C08B37/0072 - page 2 - CPC Classification Index

#301

20170290947

2017-10-12

MICRONIZED HYDROPHILIC CROSS-LINKED BIOPOLYMER SYSTEMS AND METHOD OF MAKING SAME

#302

20170266221

2017-09-21

Compositions and methods for treating joints

#303

20170246306

2017-08-31

Derivatives obtained from hyaluronic acid and carnosine

#304

20170239358

2017-08-24

Rapid In-situ Gel Forming Compositions Prepared via Reaction of Vinyl Sulfone Derivatized Hyaluronic Acid with Thiol Derivatized Polyethylene Glycol at Alkaline pH

#305

20170224708

2017-08-10

Modified hyaluronic acid polymer compositions and related methods

#306

20170216446

2017-08-03

Polymer-flavonoid conjugate and uses thereof

#307

20170216344

2017-08-03

Pharmaceutical formulations comprising chondroitin sulfate and hyaluronic acid derivatives

#308

20170210829

2017-07-27

CROSS-LINKED POLYMER MIXTURE OF HYALURONIC ACID AND DEXTRAN GRAFTED WITH CYCLODEXTRINS AND USES THEREOF

#309

20170204364

2017-07-20

METHOD FOR MODIFYING POLYSACCHARIDES BY GRAFTING POLYETHERAMINES, POLYSACCHARIDES THUS MODIFIED AND PREPARATIONS COMPRISING SAME AND HAVING HEAT-SENSITIVE RHEOLOGICAL PROPERTIES

#310

20170203001

2017-07-20

Preparation and/or formulation of proteins cross-linked with polysaccharides

#311

20170196991

2017-07-13

CYCLODEXTRIN-GRAFTED HYALURONIC ACID CROSSLINKED WITH DEXTRAN AND USES THEREOF

#312

20170173192

2017-06-22

Method for sterilization of aqueous polysaccharide solutions and sterile aqueous polysaccharide solutions

#313

20170173163

2017-06-22

Conjugate of a fragment of a cellular wall of a bacterium and a mucopolysaccharidic carrier, and uses in medicine thereof

#314

20170143756

2017-05-25

Antitumor composition based on hyaluronic acid and inorganic nanoparticles, method of preparation thereof and use thereof

#315

20170136145

2017-05-18

Dermal filler compositions including antioxidants

#316

20170101516

2017-04-13

Material comprising outer layer having entanglement of hydrophobic polymer host blended with anhydride functionalized hydrophobic polymer co-host and hydrophilic guest

#317

20170096500

2017-04-06

Site-selective modification of polysaccharides and applications thereof

#318

20170095501

2017-04-06

Pharmaceutical compositions composed of low molecular weight sulfated hyaluronan

#319

20170071974

2017-03-16

Compositions of hyaluronan with high elasticity and uses thereof

#320

20170067012

2017-03-09

HYALURONIC ACID DERIVATIVES AND COMPOSITION FOR CELL-SURFACE ENGINEERING USING THE SAME

#321

20170056509

2017-03-02

Hyaluronic acid modified by sphingosine-1-phosphoric acid

#322

20170049896

2017-02-23

Hydrogels of methacrylic hyaluronic acid derivatives for oral enzyme therapy in celiac disease

#323

20170015759

2017-01-19

Conjugates of oligomer of hyaluronic acid or of a salt thereof, method of preparation thereof and use thereof

#324

20170001948

2017-01-05

Diamine crosslinking agents, crosslinked acidic polysaccharides and medical materials

#325

20160376382

2016-12-29

Process for preparing a cross-linked hyaluronic acid product

#326

20160361247

2016-12-15

Cross linked silk-hyaluronic acid composition

#327

20160355611

2016-12-08

Methods for the production of biopolymers with defined average molecular weight

#328

20160347869

2016-12-01

Method for separating hyaluronan and quantifying its molecular mass distribution in biological samples

#329

20160346439

2016-12-01

Modified hyaluronate hydrophilic compositions, coatings and methods

#330

20160333119

2016-11-17

HYALURONIC ACID AND/OR SALT THEREOF, METHOD FOR PRODUCING SAME, AND FOOD, COSMETIC, AND PHARMACEUTICAL CONTAINING SAID HYALURONIC ACID AND/OR SALT THEREOF

#331

20160317571

2016-11-03

Injectable monophase hydrogels

#332

20160312385

2016-10-27

Nanofibers Containing Photocurable Ester Derivative of Hyaluronic Acid or Its Salt, Photocured Nanofibers, Method of Synthesis Thereof, Preparation Containing Photocured Nanofibers and Use Thereof

#333

20160303024

2016-10-20

Sterilized composition comprising at least one hyaluronic acid and magnesium ascorbyl phosphate

#334

20160297896

2016-10-13

Carboxylated derivatives of glycosaminoglycans and use as drugs

#335

20160272644

2016-09-22

Method of stabilizing riboflavin

#336

20160263147

2016-09-15

Mercapto-modified biocompatible macromolecule derivatives with low degree of mercapto-modification and the cross-linked materials and uses thereof

#337

20160244534

2016-08-25

Carboxymethyl-group-containing modified hyaluronic acid and/or salt thereof and/or production method for carboxymethyl-group-containing modified hyaluronic acid and/or salt thereof

#338

20160237465

2016-08-18

Process for the production of hyaluronic acid in or

#339

20160237235

2016-08-18

Dendritic macroporous hydrogels prepared by crystal templating

#340

20160237178

2016-08-18

Derivatives of N-desulfated glycosaminoglycans and use as drugs

#341

20160237177

2016-08-18

Single step functionalization and cross-linking of hyaluronic acid

#342

20160230066

2016-08-11

Compositions for treating subterranean formations

#343

20160220685

2016-08-04

THERMOSENSITIVE HYALURONIC ACID CONJUGATES AND METHODS FOR THE PREPARATION THEREOF

#344

20160206751

2016-07-21

Flexible poly-p-(phenyleneethynylene)s with controlled conjugation length and biodegradable conjugated polymers for target organelle specific labeling and drug delivery

#345

20160206649

2016-07-21

Compositions and methods for treating joints

#346

20160206544

2016-07-21

Deuterium-enriched hyaluronan

#347

20160159937

2016-06-09

POLYSACCHARIDE DERIVATIVES INCLUDING AN ALKENE UNIT AND THIOL-CLICK CHEMICAL COUPLING REACTION

#348

20160158140

2016-06-09

Cross-linked hyaluronic acid, process for the preparation thereof and use thereof in the aesthetic field

#349

20160151506

2016-06-02

Glycosaminoglycan derivative and method for producing same

#350

20160145357

2016-05-26

Method for manufacturing a shaped crosslinked hyaluronic acid product

#351

20160144043

2016-05-26

Method for crosslinking hyaluronic acid; method for preparing an injectable hydrogel; hydrogel obtained; use of the obtained hydrogel

#352

20160137854

2016-05-19

Stabilization of carbon nanotube coatings to moisture

#353

20160129134

2016-05-12

COMPOSITIONS COMPRISING CROSS-LINKED HYALURONIC ACID AND CYCLODEXTRIN

#354

20160120981

2016-05-05

Hyaluronic acid stabilizer

#355

20160113855

2016-04-28

Dermal filler compositions

#356

20160102154

2016-04-14

Hybrid cooperative complexes of hyaluronic acid

#357

20160081906

2016-03-24

Water-soluble hyaluronic acid gel and method for producing same

#358

20160074307

2016-03-17

Threads of hyaluronic acid and/or derivatives thereof, methods of making thereof and uses thereof

#359

20160053029

2016-02-25

Ethylsulfonated hyaluronic acid biopolymers and methods of use thereof

#360

20160038599

2016-02-11

Biocompatible in situ hydrogel

#361

20160032337

2016-02-04

Process for the production of hyaluronic acid in or bacillus megaterium

#362

20160009828

2016-01-14

PREPARATION METHOD FOR HYALURONIC ACID, AND ANTI-ADHESIVE COMPOSITION COMPRISING HYALURONIC ACID PREPARED BY SAME PREPARATION METHOD

#363

20160002366

2016-01-07

Conjugate compound and uses of same

#364

20150374856

2015-12-31

Near-infrared dye-conjugated hyaluronic acid derivative and contrast agent for optical imaging including them

#365

20150368373

2015-12-24

Topically administered, skin-penetrating glycosaminoglycan formulations suitable for use in cosmetic and pharmaceutical applications

#366

20150368308

2015-12-24

Method of preparing a keratin-based biomaterial and keratin-based biomaterial formed thereof

#367

20150367027

2015-12-24

Photocrosslinked hyaluronic acid derivatives, and the preparation process and use thereof

#368

20150352251

2015-12-10

Dermal filler compositions including antioxidants

#369

20150352216

2015-12-10

CONJUGATE OF A FRAGMENT OF A CELLULAR WALL OF A BACTERIUM AND A MUCOPOLYSACCHARIDIC CARRIER, AND USES IN MEDICINE THEREOF

#370

20150344767

2015-12-03

Shale swelling inhibitors

#371

20150328123

2015-11-19

Cross-linked sodium hyaluronate gel for tissue filler for plastic surgery and preparation method thereof

#372

20150320873

2015-11-12

C-C-acylated derivative of hyaluronic acid and method of preparation thereof

#373

20150315434

2015-11-05

Photoactive bioadhesive compositions

#374

20150291706

2015-10-15

Photoreactive Derivative of Hyaluronic Acid, Method of Preparation Thereof, 3D.Crosslinked Derivative of Hyaluronic Acid, Method of Preparation and Use Thereof

#375

20150290326

2015-10-15

Release system of hydrophobic proteins

#376

20150283247

2015-10-08

Glucose responsive hydrogel comprising PBA-grafted hyaluronic acid (HA)

#377

20150283169

2015-10-08

Pharmaceutical agent having long-lasting effect of treating arthritic disorders

#378

20150283055

2015-10-08

Polymer of hyaluronate and of glucomannan

#379

20150272851

2015-10-01

Dermal injectable sterile composition

#380

20150252120

2015-09-10

MODIFIED HYALURONIC ACID DERIVATIVES AND USE THEREOF

#381

20150250892

2015-09-10

BIODEGRADABLE POLYMERIC BUFFERS

#382

20150246163

2015-09-03

Method for preparing porous scaffold for tissue engineering

#383

20150240037

2015-08-27

Cross-linkers for hydrogels, hydrogels including these cross-linkers and applications thereof

#384

20150231268

2015-08-20

Hyaluronic acid derivative having amino acid and steryl group introduced thereinto

#385

20150209385

2015-07-30

Use of alkylated semi-synthetic glycosaminoglycosan ethers for the treatment of inflammation

#386

20150183891

2015-07-02

Method to produce hyaluronic acid functionalized derivatives and formation of hydrogels

#387

20150175991

2015-06-25

Bacillus, hyaluronidase, and uses thereof

#388

20150175717

2015-06-25

Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof

#389

20150166685

2015-06-18

LOW MOLECULAR WEIGHT HYALURONIC ACID AND/OR SALT THEREOF, METHOD FOR PRODUCING SAME, AND COSMETIC PREPARATION AND FOOD COMPOSITION CONTAINING SAME

#390

20150148310

2015-05-28

Deuterium-enriched hyaluronan

#391

20150141368

2015-05-21

Preserved compositions containing hyaluronic acid or a pharmaceutically-acceptable salt thereof and related methods

#392

20150140684

2015-05-21

TARGET AFFINITY MATERIAL INCLUDING BIODEGRADABLE POLYMER AND USE THEREOF

#393

20150119553

2015-04-30

Bioconjugates of cyanine dyes

#394

20150118322

2015-04-30

Biomedical composition

#395

20150110772

2015-04-23

Cucurbituril-based hydrogels

#396

20150104643

2015-04-16

Crosslinked Hyaluronan Derivative, Method of Preparation Thereof, Hydrogel and Microfibers Based Thereon

#397

20150104509

2015-04-16

Treating mucosal lesions with hyaluronan delivered from an adhering troche

#398

20150094280

2015-04-02

Hyaluronic acid derivatives

#399

20150080333

2015-03-19

HYALURONIC ACID PARTICLES AND THEIR USE IN BIOMEDICAL APPLICATIONS

#400

20150072954

2015-03-12

Pharmaceutical formulations comprising chondroitin sulfate and hyaluronic acid derivatives

#401

20150072946

2015-03-12

Process for the preparation of polysaccharide nanoparticles

#402

20150065701

2015-03-05

INJECTABLE MONOPHASE HYDROGELS

#403

20150064143

2015-03-05

IONICALLY CROSS-LINKABLE ALGINATE-GRAFTED HYALURONATE COMPOUND

#404

20150056254

2015-02-26

Method for manufacturing transdermally delivered hyaluronic acid-protein conjugate and transdermally delivered hyaluronic acid-protein conjugate manufactured using same

#405

20150025233

2015-01-22

USE OF LIPID CONJUGATES IN THE TREATMENT OF DISEASES

#406

20150018303

2015-01-15

Compositions of hyaluronan with high elasticity and uses thereof

#407

20150000561

2015-01-01

Derivatives of hyaluronic acid capable of forming hydrogels

#408

20140378678

2014-12-25

Compositions and methods for recombinant synthesis of high molecular weight hyaluronic acid

#409

20140371437

2014-12-18

CELL SURFACE COATING WITH HYALURONIC ACID OLIGOMER DERIVATIVE

#410

20140343269

2014-11-20

METHOD OF PURIFYING LOW MOLECULAR WEIGHT HYALURONIC ACID OR CATIONIZED HYALURONIC ACID VIA PRECIPITATION FROM AQUEOUS SOLUTION BY ADDITION OF ALCOHOL OR ACETONE FOLLOWED BY pH ADJUSTMENT

#411

20140343011

2014-11-20

Methods for treating or preventing urological inflammation

#412

20140341842

2014-11-20

Thiolated hyaluronan-based hydrogels cross-linked using oxidized glutathione

#413

20140331894

2014-11-13

Water insoluble gel composition and method for preparing same

#414

20140329967

2014-11-06

Substrate-independent layer-by-layer assembly using catechol-functionalized polymers

#415

20140329267

2014-11-06

Self-healing material and method for the preparation thereof

#416

20140328926

2014-11-06

Modified hyaluronic acid polymer compositions and related methods

#417

20140303116

2014-10-09

Carnosine hyaluronic acid mixtures and their use

#418

20140301983

2014-10-09

Hyaluronic acid-binding synthetic peptidoglycans, preparation, and methods of use

#419

20140274941

2014-09-18

Hyaluronic acid derivatives

#420

20140271620

2014-09-18

Modified hyaluronan and uses thereof in cancer treatment

#421

20140242126

2014-08-28

Dendritic macroporous hydrogels prepared by crystal templating

#422

20140206839

2014-07-24

CROSS LINKED HYALURONIC ACID-SILK AND USES THEREOF

#423

20140179911

2014-06-26

METHODS AND MEANS FOR THE MANUFACTURE OF HYALURONAN

#424

20140163217

2014-06-12

PROCESS FOR THE ESTERIFICATION OF HYALURONIC ACID WITH HYDROPHOBIC ORGANIC COMPOUNDS

#425

20140162975

2014-06-12

Viscoelastic gel for dermatological use

#426

20140155347

2014-06-05

Spray Drying of High Molecular Weight Hyaluronic Acid

#427

20140154396

2014-06-05

Methods and means for the manufacturing of hyaluronan

#428

20140147407

2014-05-29

Matrices comprising modified polysaccharides and modified polysaccharides

#429

20140113881

2014-04-24

Antiinfective composition

#430

20140106411

2014-04-17

Aryl/Alkyl Succinic Anhydride Hyaluronan Derivatives

#431

20140105852

2014-04-17

Cross-linked polysaccharide composition

#432

20140099673

2014-04-10

Process for the production of hyaluronic acid in or

#433

20140094568

2014-04-03

Outer layer having entanglement of hydrophobic polymer host blended with a maleated hydrophobic polymer co-host, and hydrophilic polymer guest

#434

20140093717

2014-04-03

Outer layer having entanglement of hydrophobic polymer host and hydrophilic polymer guest

#435

20140088037

2014-03-27

Sterilized composition comprising at least one hyaluronic acid and magnesium ascorbyl phosphate

#436

20140064510

2014-03-06

Electrostatic earphone

#437

20140018315

2014-01-16

Dilute filtration sterilization process for viscoelastic biopolymers

#438

20140011991

2014-01-09

Process for producing water-soluble hyaluronic acid modification

#439

20140011990

2014-01-09

Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained

#440

20140011956

2014-01-09

Substrate-independent layer-by-layer assembly using catechol-functionalized polymers

#441

20140005141

2014-01-02

Hydrazido derivatives of hyaluronic acid

#442

20130338352

2013-12-19

Derivative of hyaluronic acid modified with amino-carboxylic acid

#443

20130338099

2013-12-19

Mercapto-modified biocompatible macromolecule derivatives with low degree of mercapto-modification and the cross-linked materials and uses thereof

#444

20130309494

2013-11-21

HYALURONAN FIBRES, METHOD OF PREPARATION THEREOF AND USE THEREOF

#445

20130303748

2013-11-14

METHOD FOR MAKING ALDEHYDE-FUNCTIONALIZED POLYSACCHARIDES

#446

20130296528

2013-11-07

Preparation and/or formulation of proteins cross-linked with polysaccharides

#447

20130296263

2013-11-07

Hyaluronic acid stabilizer

#448

20130296262

2013-11-07

Hyaluronic acid stabilizer

#449

20130288932

2013-10-31

METHODS OF CRYODESICCATING A BROTH COMPRISING A BIOPOLYMER OF AN EXOPOLYSACCHARIDE

#450

20130280172

2013-10-24

Fluorescent imaging with substituted cyanine dyes

#451

20130253074

2013-09-26

Implantation material comprising biocompatible polymer

#452

20130237615

2013-09-12

Process of preparing a crosslinked gel

#453

20130231474

2013-09-05

POLYSACCHARIDE DERIVATIVES INCLUDING AN ALKENE UNIT AND THIOL-CLICK CHEMICAL COUPLING REACTION

#454

20130224830

2013-08-29

Eggshell membrane solubilization method using enzymes

#455

20130217872

2013-08-22

METHOD FOR PRODUCING COMPOSITE GEL BY CROSS-LINKING HYALURONIC ACID AND HYDROXYPROPYL METHYLCELLULOSE

#456

20130209532

2013-08-15

Polysaccharide gel formulation having increased longevity

#457

20130203979

2013-08-08

Use of lipid conjugates in the treatment of diseases

#458

20130203856

2013-08-08

Filler composition for tissue reinforcement

#459

20130203697

2013-08-08

Crosslinked hyaluronic acid composition and self-crosslinking hyaluronic acid particles

#460

20130195751

2013-08-01

Self-assembed conjugate and use thereof

#461

20130190234

2013-07-25

Use of alkylated semi-synthetic glycosaminoglycosan ethers for the treatment of dental disorders

#462

20130189740

2013-07-25

Method for obtaining recombinant host bacterial cells that produce hyaluronic acid

#463

20130184235

2013-07-18

Hyaluronic acid derivatives containing groups able to release NO

#464

20130172995

2013-07-04

Silk fibroin hydrogels and uses thereof

#465

20130172288

2013-07-04

Process for the simultaneous substitution and crosslinking of a polysaccharide via its hydroxyl functional groups

#466

20130143838

2013-06-06

Complex obtained from hyaluronic acid or a salt thereof and chondroitin sulphate mixtures

#467

20130137850

2013-05-30

NOVEL POLYMER AND PROCESS FOR PRODUCING THE SAME

#468

20130129800

2013-05-23

Hyaluronic acid based hydrogel and use thereof in surgery

#469

20130123210

2013-05-16

Dermal filler compositions including antioxidants

#470

20130096081

2013-04-18

DERMAL FILLER COMPOSITIONS

#471

20130084278

2013-04-04

WATER SOLUBLE REACTIVE DERIVATIVES OF CARBOXY POLYSACCHARIDES AND FIBRINOGEN CONJUGATES THEREOF

#472

20130059769

2013-03-07

TOPICALLY ADMINISTERED, SKIN-PENETRATING GLYCOSAMINOGLYCAN FORMULATIONS SUITABLE FOR USE IN COSMETIC AND PHARMACEUTICAL APPLICATIONS

#473

20130052155

2013-02-28

Compositions and Methods for Treating a Disorder or Defect in Soft Tissue

#474

20130041044

2013-02-14

Phase separated composite

#475

20130039860

2013-02-14

Fluorescent imaging with substituted cyanine dyes

#476

20130035308

2013-02-07

Complex combining an organic silicon derivative with hyaluronic and acid calibrated fragments, for preventive and repairing action of cutaneous damages

#477

20130030119

2013-01-31

Polysaccharide-grafted polyethylenimine as a gene carrier

#478

20130029934

2013-01-31

Silyl-derivatives of polysaccharides

#479

20130023658

2013-01-24

TUNABLY CROSSLINKED POLYSACCHARIDE COMPOSITIONS

#480

20130017332

2013-01-17

Substrate-independent layer-by-layer assembly using catechol-functionalized polymers

#481

20130017164

2013-01-17

Cosmetic dermatological composition, cosmetic treatment method, and hyaluronic acid derivative

#482

20130004460

2013-01-03

Silylated biomolecules

#483

20120328557

2012-12-27

ADHESIVE CELL TISSUE GELS

#484

20120321584

2012-12-20

PROCESSES FOR PREPARING AMINE SALTS OF KMUP-3 AND USE THEREOF

#485

20120316329

2012-12-13

Modified hyaluronic acid and/or a salt thereof, method for producing the same, and cosmetic preparation comprising the same

#486

20120295870

2012-11-22

Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained

#487

20120295869

2012-11-22

Sterile hyaluronic acid solutions

#488

20120295833

2012-11-22

Polysaccharides having an adjustable degree of functionalization

#489

20120289478

2012-11-15

Hyaluronic acid esters, their preparation and use in dermatology

#490

20120283429

2012-11-08

Biodegradable hyaluronic acid derivative

#491

20120283428

2012-11-08

HYALURONIC ACID DERIVATIVE EFFECTIVE AGAINST ATOPIC DERMATITIS, AND METHOD FOR MANUFACTURING SAME

#492

20120283213

2012-11-08

Aryl/Alkyl Succinic Anhydride Hyaluronan Derivatives

#493

20120277416

2012-11-01

Cell surface coating with hyaluronic acid oligomer derivative

#494

20120277409

2012-11-01

METAL-POLYSACCHARIDE CONJUGATES: COMPOSITIONS, SYNTHESIS AND METHODS FOR CANCER THERAPY

#495

20120265297

2012-10-18

SILK FIBROIN HYDROGELS AND USES THEREOF

#496

20120264913

2012-10-18

Method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof

#497

20120258155

2012-10-11

CROSSLINKED HYALURONIC ACID IN EMULSION

#498

20120245323

2012-09-27

Oxidized derivative of hyaluronic acid, a method of preparation thereof and a method of modification thereof

#499

20120232261

2012-09-13

METHOD FOR MANUFACTURING LOW MOLECULAR WEIGHT HYALURONIC ACID

#500

20120190644

2012-07-26

Viscoelastic gels as novel fillers

#501

20120189699

2012-07-26

Polysaccharide gel formulation having multi-stage bioactive agent delivery

#502

20120183567

2012-07-19

PROCESS FOR PRODUCING WATER-SOLUBLE HYALURONIC ACID MODIFICATION

#503

20120172985

2012-07-05

Silk fibroin hydrogels and uses thereof

#504

20120172317

2012-07-05

SILK FIBROIN HYDROGELS AND USES THEREOF

#505

20120171265

2012-07-05

SILK FIBROIN HYDROGELS AND USES THEREOF

#506

20120142907

2012-06-07

Modified macromolecules and associated methods of synthesis and use

#507

20120142787

2012-06-07

Aldehyde-functionalized polysaccharides

#508

20120135919

2012-05-31

Method for controllably releasing a drug conjugate within subcutaneous tissue in response to the local concentration of an indicator

#509

20120130063

2012-05-24

Method of purifying a low molecular weight hyaluronic acid or cationized hyaluronic acid via precipitation from aqueous solution by addition of alcohol or acetone followed by ph adjustment

#510

20120128741

2012-05-24

Modified hyaluronic acid polymer compositions and related methods

#511

20120114602

2012-05-10

Process for the synthesis of conjugates of glycosaminoglycanes (GAG) with biologically active molecules, polymeric conjugates and relative uses thereof

#512

20120108802

2012-05-03

Production of defined monodisperse heparosan polymers and unnatural polymers with polysaccharide synthases

#513

20120108537

2012-05-03

Process for preparing a crosslinked hyaluronic acid gel via homogenization in a deformable pouch

#514

20120095206

2012-04-19

Method for producing cross-linked hyaluronic acid

#515

20120095205

2012-04-19

Method of Modification of Hyaluronic Acid by Means of (O-ACYL-O'-ALKYL Carbonate-Substituted Pyridine) Complex

#516

20120071437

2012-03-22

TUNABLE CROSSLINKED POLYSACCHARIDE COMPOSITIONS

#517

20120058161

2012-03-08

Alkylated semi synthetic glycosaminoglycosan ethers, and methods for making and using thereof

#518

20120035128

2012-02-09

Polysaccharide derivative and hydrogel thereof

#519

20110319357

2011-12-29

Hyaluronic Acid Derivatives

#520

20110287487

2011-11-24

Hyaluronan synthase genes and expression thereof in hosts

#521

20110281819

2011-11-17

Low-molecular polysulfated hyaluronic acid derivative and medicine containing same

#522

20110281817

2011-11-17

PRODUCTION OF HYALURONIC ACID

#523

20110280921

2011-11-17

Antibacterial hydrogel and use thereof in orthopedics

#524

20110274733

2011-11-10

Polymers containing poly(hydroxyalkanoates) and agents for use with medical articles and methods of fabricating the same

#525

20110274646

2011-11-10

Compounds and combinations

#526

20110268706

2011-11-03

Preparation method of porous hyaluronic acid sponge for cell delivery system

#527

20110268690

2011-11-03

Polymers containing poly(hydroxyalkanoates) and agents for use with medical articles and methods of fabricating the same

#528

20110263724

2011-10-27

Threads of Hyaluronic acid and/or derivatives thereof, methods of making thereof and uses thereof

#529

20110257123

2011-10-20

Aryl/alkyl vinyl sulfone hyaluronic acid derivatives

#530

20110256186

2011-10-20

Biomaterial based on Wharton's jelly from the human umbilical cord

#531

20110236486

2011-09-29

Method to produce hyaluronic acid functionalized derivatives and formation of hydrogels thereof

#532

20110230652

2011-09-22

Use of lipid conjugates in the treatment of diseases

#533

20110230438

2011-09-22

Viscoelastic gel for dermatological use

#534

20110224169

2011-09-15

Hyaluronic acid oligosaccharide fractions and drugs containing the same

#535

20110218331

2011-09-08

Method of Preparation of DTPA Crosslinked Hyaluronic Acid Derivatives and Modification of Said Dervivatives

#536

20110212901

2011-09-01

Hyaluronic acid derivative and pharmaceutical composition thereof

#537

20110207686

2011-08-25

Polysaccharide-and polypeptide-based block copolymers, vesicles constituted by these copolymers and use thereof

#538

20110207178

2011-08-25

Method for producing hyaluronic acid

#539

20110195925

2011-08-11

Sterile hyaluronic acid solutions

#540

20110178184

2011-07-21

HYDROGEL

#541

20110172166

2011-07-14

Anionic polysaccharides functionalized by a hydrophobic acid derivative

#542

20110168635

2011-07-14

Method for removing impurities from biopolymer material

#543

20110166530

2011-07-07

HYALURONIC ACID DISPERSION, PRODUCTION AND USE

#544

20110159068

2011-06-30

Osteogenic composition comprising a growth factor/amphiphilic polymer complex, a soluble cation salt and an organic support

#545

20110159052

2011-06-30

Taxanes covalently bounded to hyaluronic acid or hyaluronic acid derivatives

#546

20110144030

2011-06-16

Conjugate of hyaluronic acid for cosmetic treatment and preparation method

#547

20110136722

2011-06-09

Drug Delivery Carrier

#548

20110130473

2011-06-02

DILUTE FILTRATION STERILIZATION PROCESS FOR VISCOELASTIC BIOPOLYMERS

#549

20110098455

2011-04-28

Crosslinked polysaccharide sponge

#550

20110086222

2011-04-14

Selectively-Releasable Adhesives That Include A Glycosominoglycan

#551

20110082104

2011-04-07

Alkylated semi synthetic glycosaminoglycosan ethers, and methods for making and using thereof

#552

20110077737

2011-03-31

Tunably Crosslinked Polysaccharide Compositions

#553

20110053885

2011-03-03

Pharmaceutical agent having long-lasting effect of treating arthritic disorders

#554

20110044992

2011-02-24

Method of delivering an anti-cancer agent to a cell

#555

20110034684

2011-02-10

Process For Preparing Crosslinked Hyaluronic Acid Gel

#556

20110020409

2011-01-27

Silk Fibroin Hydrogels and Uses Thereof

#557

20110015367

2011-01-20

UNSATURATED POLY(ESTER-AMIDE) AND POLY(ETHER ESTER AMIDE) BIOMATERIALS

#558

20110014287

2011-01-20

Silk Fibroin Hydrogels and Uses Thereof

#559

20110014263

2011-01-20

Silk fibroin hydrogels and uses thereof

#560

20110008444

2011-01-13

Composition for the formation of gels

#561

20110008442

2011-01-13

Dendritic macroporous hydrogels prepared by crystal templating

#562

20110008437

2011-01-13

Silk Fibroin Hydrogels and Uses Thereof

#563

20110008436

2011-01-13

Silk Fibroin Hydrogels and Uses Thereof

#564

20110008406

2011-01-13

Silk Fibroin Hydrogels and Uses Thereof

#565

20100330143

2010-12-30

MODIFIED MACROMOLECULES AND METHODS OF MAKING AND USING THEREOF

#566

20100322378

2010-12-23

X-ray ablation of hyaluronan hydrogels

#567

20100317616

2010-12-16

Alkylated semi-synthetic glycosaminoglycosan ethers, and methods of making and using thereof

#568

20100316682

2010-12-16

Biodegradable hyaluronic acid derivative, biodegradable polymeric micelle composition and pharmaceutical or bioactive composition

#569

20100311963

2010-12-09

CROSSLINKED-HYALURONIC ACID IN EMULSION

#570

20100311687

2010-12-09

Polysaccharides derivatised with citric acid

#571

20100305061

2010-12-02

Mixed butyric-formic esters of acid polysaccharides, and their preparation and use as skin cosmetics

#572

20100305035

2010-12-02

Polysaccharides comprising carboxyl functional groups substituted by a hydrophobic alcohol derivative

#573

20100292459

2010-11-18

Derivatives of acid polysaccharides

#574

20100291171

2010-11-18

Hyaluronic acid derivatives obtained via “click chemistry” crosslinking

#575

20100290989

2010-11-18

COMPOSITIONS AFFECTING HYALURONIC ACID MEDIATED ACTIVITY

#576

20100273734

2010-10-28

Derivatives of Hyaluronic Acids

#577

20100272761

2010-10-28

Synthesis of lipoamide-grafted high molecular compound and method therefor

#578

20100266512

2010-10-21

Crosslinked hyaluronic acid in emulsion

#579

20100261893

2010-10-14

Method for producing cross-linked hyaluronic acid

#580

20100255097

2010-10-07

Polysaccharide derivatives of lipoic acid, and their preparation and use as skin cosmetics and medical devices

#581

20100227402

2010-09-09

Cell surface coating with hyaluronic acid oligomer derivative

#582

20100226988

2010-09-09

Cross-linking of low-molecular weight and high-molecular weight polysaccharides, preparation of injectable monophase hydrogels, polysaccharides and hydrogels obtained

#583

20100221303

2010-09-02

Method for preparing porous scaffold for tissue engineering, cell culture and cell delivery

#584

20100221301

2010-09-02

Method for preparing porous scaffold for tissue engineering

#585

20100210588

2010-08-19

Hyaluronic Acid Linked with a Polymer of an Alpha Hydroxy Acid

#586

20100210587

2010-08-19

Swellable crosslinked hyaluronan powder and method for producing the same

#587

20100197904

2010-08-05

Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the same

#588

20100197631

2010-08-05

HYALURONIC ACID DERIVATIVES CONTAINING GROUPS ABLE TO RELEASE NO

#589

20100191325

2010-07-29

Coating compositions and coatings for medical devices containing PEGylated hyaluronic acid and a PEGylated non-hyaluronic acid polymer

#590

20100190212

2010-07-29

METHOD OF CONTROLLING THE CONTENT OF SELECTED COMPONENT(S) FROM POLYMER(S) USING MOLECULAR SIEVE(S)

#591

20100189758

2010-07-29

Merhods of treatment with devices having a coating containing pegylated hyaluronic acid and a pegylated non-hyaluronic acid polymer

#592

20100167991

2010-07-01

Polysaccharides comprising carboxyl functional groups substituted by a hydrophobic alcohol derivative

#593

20100158796

2010-06-24

Amides of hyaluronic acid and the derivatives thereof and a process for their preparation

#594

20100152423

2010-06-17

Thiol-modified macromolecule derivatives and cross-linked materials thereof

#595

20100150983

2010-06-17

Outer layer having entanglement of hydrophobic polymer host and hydrophilic polymer guest

#596

20100137579

2010-06-03

Process for purifying medical grade hyaluronic acid

#597

20100137456

2010-06-03

Polysaccharides functionalized by tryptophan derivatives

#598

20100136070

2010-06-03

METHODS, DEVICES, AND COMPOSITIONS FOR DERMAL FILLING

#599

20100130726

2010-05-27

Methods for reducing the mitogenicity of lectin compositions

#600

20100113385

2010-05-06

COMPLEX COMBINING AN ORGANIC SILICON DERIVATIVE WITH HYALURONIC ACID CALIBRATED FRAGMENTS, FOR PREVENTIVE AND REPAIRING ACTION OF CUTANEOUS DAMAGES