ClassID:

97506

C08B37/0084 - CPC Classification

Classification description:

Preparation of polysaccharides not provided for in groups  - ; Derivatives thereof; Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates

Recent Application in this class:
#1
20260092128
2026-04-02

MARINE POLYSACCHARIDE NETWORKS

#2
20260008873
2026-01-08

COVALENTLY PHOTOCROSSLINKED POLYSACCHARIDES AND METHODS OF USE THEREOF

#3
20250352573
2025-11-20

COVALENTLY CROSSLINKED POLYSACCHARIDES AND METHODS OF USE THEREOF

#4
20250222177
2025-07-10

MODIFIED ALGINATES FOR ANTI-FIBROTIC MATERIALS AND APPLICATIONS

#5
20250179425
2025-06-05

Single Cell Encapsulation in Compartmentalized Hydrogel Coatings

#6
20250161536
2025-05-22

CLICK-CROSSLINKED HYDROGELS AND METHODS OF USE

#7
20250135449
2025-05-01

WATER-SOLUBLE CHELATING POLYMER AND METHOD FOR PRODUCING SAME

#8
20250135008
2025-05-01

ADHESIVE CELL TISSUE GELS

#9
20250084189
2025-03-13

MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHODS THEREOF

#10
20250081982
2025-03-13

CAPSULE CONTAINING BEVERAGE POWDER, IN PARTICULAR FOR PREPARING BREWED COFFEE

#11
20250075010
2025-03-06

METHOD FOR PURIFYING A SODIUM ALGINATE POWDER FROM ENDOTOXINS AND ENDOGENOUS PYROGENS

#12
20250066512
2025-02-27

MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHODS THEREOF

#13
20250057752
2025-02-20

METHODS FOR EXTRACTING ALGINATE BIOMASS AND RELATED COMPOSITIONS

#14
20250049936
2025-02-13

BIOORTHOGONAL COMPOSITIONS

#15
20240417490
2024-12-19

METHOD FOR PRODUCING AN ALGINATE-BASED FILM AND ALGINATE-BASED FILM

#16
20240409672
2024-12-12

MODIFIED ALGINATES AND METHODS OF MAKING AND USING THEREOF

#17
20240360290
2024-10-31

Dendritic Macroporous Hydrogels Prepared By Crystal Templating

#18
20240343868
2024-10-17

METHODS OF CROSSLINKING POLYMERS AND HYDROGEL MICROPARTICLES AND OF ENCAPSULATING BIOLOGICALLY ACTIVE COMPOUNDS, COMPOSITIONS MADE THEREFROM, AND DEVICES

#19
20240309119
2024-09-19

METHOD

#20
20240301093
2024-09-12

TRIAZOLE CONTAINING POLYMERS AND METHODS OF USE THEREOF

#21
20240174772
2024-05-30

NOVEL CROSSLINKED ALGINIC ACID

#22
20240158540
2024-05-16

SEAWEED RECYCLING SYSTEM

#23
20240157030
2024-05-16

INTERPENETRATING POLYMER NETWORK HYDROGEL

#24
20240132854
2024-04-25

NOVEL MULTILAYER POLYMER-COATED CROSSLINKED ALGINATE GEL FIBER

#25
20240100221
2024-03-28

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSACCHARIDES

#26
20240099295
2024-03-28

CELL TREATMENT AGENT

#27
20240076472
2024-03-07

BIODEGRADABLE RESIN COMPOSITION AND MOLDED BODY

#28
20240075188
2024-03-07

BIOACTIVE AGENT SPATIAL PATTERNED BIODEGRADABLE HYDROGELS

#29
20240018276
2024-01-18

ZWITTERIONICALLY MODIFIED POLYMERS AND HYDROGELS

#30
20240009313
2024-01-11

MONOLITHIC COMPOSITION FOR DUAL-RATE RELEASE WITH HIGH DRUG LOADING

#31
20230386697
2023-11-30

VISCOELASTIC CONDUCTIVE HYDROGEL

#32
20230383086
2023-11-30

Dendritic macroporous hydrogels prepared by crystal templating

#33
20230374163
2023-11-23

ALGINATE-BASED POLYMERS AND PRODUCTS, AND THEIR MANUFACTURE

#34
20230348675
2023-11-02

ALGINATE HYDROGEL COMPOSITIONS

#35
20230303725
2023-09-28

ALGINATE-BASED POLYMERS AND PRODUCTS, AND THEIR MANUFACTURE

#36
20230287150
2023-09-14

Method of industrial extraction of alginates from brown seaweed of the family sargassaceae of the order fucales

#37
20230210777
2023-07-06

Freeze-dried alginic acid preparation

#38
20230189836
2023-06-22

CAPSULE CONTAINING BEVERAGE POWDER, IN PARTICULAR FOR PREPARING BREWED COFFEE

#39
20230130084
2023-04-27

MODIFIED ALGINATES FOR CELL ENCAPSULATION AND CELL THERAPY

#40
20230124539
2023-04-20

BINDER FOR POSITIVE ELECTRODE OF LITHIUM ION BATTERY, SLURRY FOR FORMING POSITIVE ELECTRODE MIXTURE LAYER OF LITHIUM ION BATTERY, POSITIVE ELECTRODE FOR LITHIUM ION BATTERY, AND LITHIUM ION BATTERY

#41
20230122683
2023-04-20

HYDROGELS FOR CULTURED MEAT PRODUCTION

#42
20230116102
2023-04-13

LAUNDRY CARE OR DISH CARE COMPOSITION COMPRISING A POLY ALPHA GLUCAN DERIVATIVE

#43
20220396643
2022-12-15

NOVEL CROSSLINKED ALGINIC ACID STRUCTURE

#44
20220389124
2022-12-08

METHOD OF PROCESSING SEAWEED

#45
20220356202
2022-11-10

Composition of mannuronic diacid

#46
20220233579
2022-07-28

HYDROGEN SULFIDE RELEASING POLYMER COMPOUNDS

#47
20220204653
2022-06-30

Carbon-Negative Bioplastic

#48
20220127435
2022-04-28

HYDROPHOBIC ALGINIC ACID PARTICLE GROUP AND METHOD FOR PRODUCING SAME

#49
20220105191
2022-04-07

BIOORTHOGONAL COMPOSITIONS

#50
20220074092
2022-03-10

LOW GSM FIBER WEB AND METHOD OF MAKING SAME

#51
20220062370
2022-03-03

Methods and compositions for maintaining the conformation and structural integrity of biomolecules

#52
20220040318
2022-02-10

PRIMARY AMINE COMPOUND OR SECONDARY AMINE COMPOUND-ACIDIC POLYSACCHARIDE CONJUGATE AND PRODUCTION METHOD THEREFOR

#53
20220040091
2022-02-10

Composition for submucosal injection and preparation method thereof

#54
20220033704
2022-02-03

ALGINATES FOR CORROSION AND SCALE CONTROL

#55
20220031913
2022-02-03

Modified alginates for anti-fibrotic materials and applications

#56
20220008612
2022-01-13

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSACCHARIDES

#57
20210402063
2021-12-30

Hydrogels with dynamically adjustable mechanical properties

#58
20210380727
2021-12-09

Photocrosslinkable alginic acid derivative

#59
20210379187
2021-12-09

Monolithic composition for dual-rate release with high drug loading

#60
20210347918
2021-11-11

Nitric oxide-releasing alginates as biodegradable antibacterial scaffolds and methods pertaining thereto

#61
20210317274
2021-10-14

Methods of forming ionically cross-linked gels

#62
20210238379
2021-08-05

Dendritic macroporous hydrogels prepared by crystal templating

#63
20210222368
2021-07-22

Paper strength improving additives, their manufacture and use in paper making

#64
20210187162
2021-06-24

DECELLULARIZATION AND RECELLULARIZATION OF WHOLE ORGANS

#65
20210186886
2021-06-24

Modified alginates for cell encapsulation and cell therapy

#66
20210128790
2021-05-06

Click-crosslinked hydrogels and methods of use

#67
20210095053
2021-04-01

Crosslinked alginic acid

#68
20210060205
2021-03-04

AFIBROTIC COMPOUNDS, DEVICES, AND USES THEREOF

#69
20210046220
2021-02-18

Hydrogel for tissue engineering and bioprinting

#70
20210024659
2021-01-28

Reactive alginic acid derivatives

#71
20210015932
2021-01-21

BIOORTHOGONAL COMPOSITIONS

#72
20200385417
2020-12-10

Composition of mannuronic diacid

#73
20200368359
2020-11-26

Reduced and oxidized polysaccharides and methods of use thereof

#74
20200332029
2020-10-22

BIOCOMPOSITE MATERIAL COMPRISING CNF AND AN ANIONIC GELLING POLYSACCHARIDE

#75
20200291138
2020-09-17

Biorefinery of brown macroalgae

#76
20200246504
2020-08-06

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

#77
20200138964
2020-05-07

TERTIARY AMINE COMPOUND OR IMINE COMPOUND-POLYMER CONJUGATE AND PRODUCTION METHOD THEREFOR

#78
20200095345
2020-03-26

Method of processing seaweed and related products

#79
20200062919
2020-02-27

Dendritic macroporous hydrogels prepared by crystal templating

#80
20200016294
2020-01-16

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

#81
20200016085
2020-01-16

Modified alginates for anti-fibrotic materials and applications

#82
20190389979
2019-12-26

Zwitterionically modified polymers and hydrogels

#83
20190375860
2019-12-12

Modified carbohydrates, compositions comprising the same, and methods of making and using the same

#84
20190367656
2019-12-05

MODIFIED ALGINATE COPOLYMER, ALGINATE NANOPARTICLE AND APPLICATIONS THEREOF

#85
20190359735
2019-11-28

Water-soluble and/or water-swellable hybrid polymer

#86
20190345312
2019-11-14

Diamine crosslinking agents, crosslinked acidic polysaccharides and medical materials

#87
20190343912
2019-11-14

Methods and compositions for maintaining the conformation and structural integrity of biomolecules

#88
20190322770
2019-10-24

Nitric oxide-releasing alginates as biodegradable antibacterial scaffolds and methods pertaining thereto

#89
20190307889
2019-10-10

Stapled acid-sensitive endosome disrupting alginates

#90
20190298756
2019-10-03

Hydrogen sulfide releasing polymer compounds

#91
20190284349
2019-09-19

Methods of forming ionically cross-linked gels

#92
20190262272
2019-08-29

Modified alginates for cell encapsulation and cell therapy

#93
20190256615
2019-08-22

Site-selective modification of polysaccharides and applications thereof

#94
20190255092
2019-08-22

ALGINATE OLIGOSACCHARIDES AND THE DERIVATIVES THEREOF AS WELL AS THE MANUFACTURE AND THE USE OF THE SAME

#95
20190184067
2019-06-20

Modified alginates for anti-fibrotic materials and applications

#96
20190150379
2019-05-23

Hydrogel-based transparent soils for plant growth and in vivo root phenotyping

#97
20190112434
2019-04-18

ELASTOMERIC NANOCOMPOSITE HYDROGELS

#98
20190100628
2019-04-04

Alginate hydrogel compositions

#99
20190092878
2019-03-28

Alginate extraction method

#100
20190062462
2019-02-28

Catechol group modified biomacromolecular scaffold material and preparation method thereof

#101
20190060465
2019-02-28

Adhesive cell tissue gels

#102
20190054211
2019-02-21

Interpenetrating polymer network hydrogel

#103
20190054207
2019-02-21

Hydrogels with dynamically adjustable mechanical properties

#104
20190054206
2019-02-21

Bioactive agent spatial patterned biodegradable hydrogels

#105
20190001300
2019-01-03

Calcium alginate adsorbents

#106
20180360979
2018-12-20

Bioorthogonal compositions

#107
20180360765
2018-12-20

Modified alginates for anti-fibrotic materials and applications

#108
20180327554
2018-11-15

Biocompatible nanoparticle and use thereof

#109
20180326073
2018-11-15

Reduced and oxidized polysaccharides and methods of use thereof

#110
20180255799
2018-09-13

ALGINATE GUM

#111
20180206515
2018-07-26

Capsule containing beverage powder, in particular for preparing brewed coffee

#112
20180163012
2018-06-14

Dendritic macroporous hydrogels prepared by crystal templating

#113
20180161441
2018-06-14

Stapled acid-sensitive endosome disrupting alginates

#114
20180127896
2018-05-10

Method for preparing salt-resistant and detergent-resistant alginate fiber

#115
20180075706
2018-03-15

Eluting matrix and uses thereof

#116
20180057614
2018-03-01

DEPOLYMERISATION OF ALGINIC ACID

#117
20180021473
2018-01-25

Nanofibrillar cellulose composition

#118
20180015135
2018-01-18

Methods and compositions for maintaining the conformation and structural integrity of biomolecules

#119
20180000743
2018-01-04

Modified Alginate Hydrogels for Therapeutic Agents, their Preparation and Methods Thereof

#120
20170360677
2017-12-21

Cosmetic process for attenuating wrinkles

#121
20170239397
2017-08-24

Modified alginates for anti-fibrotic materials and applications

#122
20170239190
2017-08-24

Modified alginates for cell encapsulation and cell therapy

#123
20170226232
2017-08-10

Modified alginates for anti-fibrotic materials and applications

#124
20170204364
2017-07-20

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

#125
20170203001
2017-07-20

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

#126
20170189581
2017-07-06

Click-crosslinked hydrogels and methods of use

#127
20170112870
2017-04-27

Alginate oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same

#128
20170096500
2017-04-06

Site-selective modification of polysaccharides and applications thereof

#129
20170088637
2017-03-30

Biopolymer extraction

#130
20170001948
2017-01-05

Diamine crosslinking agents, crosslinked acidic polysaccharides and medical materials

#131
20160367591
2016-12-22

Sulfated polygulonic acid polysaccharide or pharmaceutical salt thereof, preparation method therefor and use thereof

#132
20160367589
2016-12-22

Modulation of the physical interaction between platelets and the cell surface effecting cell proliferation

#133
20160355611
2016-12-08

Methods for the production of biopolymers with defined average molecular weight

#134
20160354321
2016-12-08

Eluting matrix and uses thereof

#135
20160324793
2016-11-10

Modified alginates for cell encapsulation and cell therapy

#136
20160244342
2016-08-25

Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions

#137
20160237235
2016-08-18

Dendritic macroporous hydrogels prepared by crystal templating

#138
20160230066
2016-08-11

Compositions for treating subterranean formations

#139
20160184234
2016-06-30

Eluting matrix and uses thereof

#140
20160115252
2016-04-28

Labeled alginate conjugates for molecular imaging applications

#141
20160067378
2016-03-10

Decellularization and recellularization of whole organs

#142
20160038599
2016-02-11

Biocompatible in situ hydrogel

#143
20160030360
2016-02-04

Modified alginates for anti-fibrotic materials and applications

#144
20160024230
2016-01-28

IRON-FUNCTIONALIZED ALGINATE FOR PHOSPHATE AND OTHER CONTAMINANT REMOVAL AND RECOVERY FROM AQUEOUS SOLUTIONS

#145
20160009829
2016-01-14

DEPOLYMERISATION OF ALGINIC ACID

#146
20150368308
2015-12-24

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

#147
20150344461
2015-12-03

Hemi-aminal ethers and thioethers of N-alkenyl cyclic compounds

#148
20150315434
2015-11-05

Photoactive bioadhesive compositions

#149
20150274942
2015-10-01

Biodegradable hydrophobic composite materials and process for the preparation thereof

#150
20150246163
2015-09-03

Method for preparing porous scaffold for tissue engineering

#151
20150175718
2015-06-25

ADVANCED FUNCTIONAL BIOCOMPATIBLE POLYMERIC MATRIX USED AS A HEMOSTATIC AGENT AND SYSTEM FOR DAMAGED TISSUES AND CELLS

#152
20150133645
2015-05-14

Labeled alginate conjugates for molecular imaging applications

#153
20150105344
2015-04-16

Algin oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same

#154
20140338564
2014-11-20

Alginate monomer structure with metal crystallite embedded, alginate salt structure with metal crystallite embedded and method of producing alginate hydrogel with metal crystallite incorporated

#155
20140296496
2014-10-02

Method for extracting brown algae polysaccharide via microwave chemical process

#156
20140288297
2014-09-25

Polysaccharide derived materials

#157
20140275519
2014-09-18

PROCESS FOR THE ULTRAPURIFICATION OF ALGINATES

#158
20140260468
2014-09-18

Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions

#159
20140255476
2014-09-11

Compositions, devices, and methods for treating infections

#160
20140242126
2014-08-28

Dendritic macroporous hydrogels prepared by crystal templating

#161
20140045218
2014-02-13

Hydrophilic modification of water insoluble polysaccharide as surface-active agents

#162
20130296528
2013-11-07

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

#163
20130289055
2013-10-31

Compressible, highly viscous polysaccharide and polyol powder

#164
20130288932
2013-10-31

METHODS OF CRYODESICCATING A BROTH COMPRISING A BIOPOLYMER OF AN EXOPOLYSACCHARIDE

#165
20130253074
2013-09-26

Implantation material comprising biocompatible polymer

#166
20130165403
2013-06-27

Process for manufacturing partially cross-linked alginate solution

#167
20130149242
2013-06-13

Labeled alginate conjugates for molecular imaging applications

#168
20130064861
2013-03-14

COMPOSITIONS AND METHODS FOR MODIFYING IN VIVO CALCIFICATION OF HYDROGELS

#169
20130032650
2013-02-07

METHOD FOR DEPOLYMERISING POLYSACCHARIDES BY MEANS OF MECHANICAL MILLING

#170
20120328557
2012-12-27

ADHESIVE CELL TISSUE GELS

#171
20120321584
2012-12-20

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

#172
20120308650
2012-12-06

Modified alginates for cell encapsulation and cell therapy

#173
20120295833
2012-11-22

Polysaccharides having an adjustable degree of functionalization

#174
20120135919
2012-05-31

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

#175
20120115823
2012-05-10

Bismuth-containing compounds, coordination polymers, methods for modulating pharmacokinetic properties of biologically active agents, and methods for treating patients

#176
20120108676
2012-05-03

Aerosol-mediated particle synthesis

#177
20120107394
2012-05-03

Immuno-compatible hydrogel system

#178
20120055780
2012-03-08

Polysaccharide pseudo-sponge

#179
20110274793
2011-11-10

PURIFIED ALGINIC ACID OR SALT THEREOF

#180
20110172166
2011-07-14

Anionic polysaccharides functionalized by a hydrophobic acid derivative

#181
20110168635
2011-07-14

Method for removing impurities from biopolymer material

#182
20110159068
2011-06-30

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

#183
20110111033
2011-05-12

HYDROGEL WITH COVALENTLY CROSSLINKED CORE

#184
20110098455
2011-04-28

Crosslinked polysaccharide sponge

#185
20110098245
2011-04-28

Agent for preventing or ameliorating obesity

#186
20110008442
2011-01-13

Dendritic macroporous hydrogels prepared by crystal templating

#187
20100330143
2010-12-30

MODIFIED MACROMOLECULES AND METHODS OF MAKING AND USING THEREOF

#188
20100311687
2010-12-09

Polysaccharides derivatised with citric acid

#189
20100305035
2010-12-02

Polysaccharides comprising carboxyl functional groups substituted by a hydrophobic alcohol derivative

#190
20100298262
2010-11-25

Process for the ultrapurification of alginates

#191
20100292459
2010-11-18

Derivatives of acid polysaccharides

#192
20100272812
2010-10-28

RGD-MODIFIED ALGINATE MICROPARTICLES AS A DRUG RELEASE SYSTEM

#193
20100256090
2010-10-07

Alginic acid with low molecular weight, its salts, uses, preparative methods, pharmaceutical compositions and foods

#194
20100221303
2010-09-02

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

#195
20100221301
2010-09-02

Method for preparing porous scaffold for tissue engineering

#196
20100216739
2010-08-26

METHOD OF PROMOTING MUSCLE TISSUE REPAIR

#197
20100167991
2010-07-01

Polysaccharides comprising carboxyl functional groups substituted by a hydrophobic alcohol derivative

#198
20100152423
2010-06-17

Thiol-modified macromolecule derivatives and cross-linked materials thereof

#199
20100137456
2010-06-03

Polysaccharides functionalized by tryptophan derivatives

#200
20100130726
2010-05-27

Methods for reducing the mitogenicity of lectin compositions

#201
20100129633
2010-05-27

Absorbent material

#202
20090305362
2009-12-10

Process for preparing uronic acid oligosaccharides by extrusion

#203
20090297595
2009-12-03

Method for producing a cross-linked substance, especially in the form of a microcapsule or layer

#204
20090291114
2009-11-26

OSTEOGENIC COMPOSITION COMPRISING A GROWTH FACTOR/AMPHIPHILIC POLYMER COMPLEX, A SOLUBLE CATION SALT AND AN ORGANIC SUPPORT

#205
20090247484
2009-10-01

Non-absorbable non-digestible polymer compounds

#206
20090238890
2009-09-24

CONTINUOUS SPRAY-CAPTURE PRODUCTION SYSTEM

#207
20090227537
2009-09-10

SULFATED POLYSACCHARIDES AND USES THEREOF IN MEDICAL TREATMENT

#208
20090214660
2009-08-27

ENCAPSULATION SYSTEM

#209
20090149597
2009-06-11

Method of producing fine particles

#210
20090117656
2009-05-07

Controllably degradable hydrogel for culturing cells to produce three-dimensionally organized cells

#211
20090104422
2009-04-23

Pressure impulse mitigation

#212
20090092664
2009-04-09

POLYMER-METAL CHELATOR CONJUGATES AND USES THEREOF

#213
20090076168
2009-03-19

AMINE-BASED AND IMINE-BASED POLYMERS, USES AND PREPARATION THEREOF

#214
20090062849
2009-03-05

Advanced functional biocompatible polymeric matrix used as a hemostatic agent and system for damaged tissues and cells

#215
20090048412
2009-02-19

Complexes between an amphiphilic polymer and an osteogenic protein belonging to the family of BMPs

#216
20090036560
2009-02-05

FOAMING COMPOSITION

#217
20080317765
2008-12-25

Method for removal of toxins from mucosal membranes

#218
20080305950
2008-12-11

Guanidinated polysaccharides, their use as absorbents and process for producing same

#219
20080269451
2008-10-30

Antimicrobial Polymers

#220
20080242738
2008-10-02

Hydrogel functionalized with a polymerizable moiety and their uses as biosensors or bioreactors

#221
20080188642
2008-08-07

Process for isolating biomaterial from tissue and an isolated biomaterial extract prepared therefrom

#222
20080170988
2008-07-17

Method of Preparing Nanoparticles of Alginate-Galactosyl-Polylsine

#223
20080071050
2008-03-20

Crosslinked polysaccharide sponge

#224
20080071001
2008-03-20

Crosslinked polysaccharide sponge

#225
20080031854
2008-02-07

THIOLATED MACROMOLECULES AND METHODS OF MAKING AND USING THEREOF

#226
20080014250
2008-01-17

Bifunctionalized polysaccharides

#227
20070254848
2007-11-01

Algin oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same

#228
20070225191
2007-09-27

Methods for modifying bioplymers in ionic liquids

#229
20070224149
2007-09-27

Foaming composition

#230
20070110811
2007-05-17

Methods for reducing the mitogenicity of lectin compositions

#231
20070099820
2007-05-03

Polymer-drug conjugates

#232
20070077305
2007-04-05

Biocompatible polymeric matrix and preparation thereof

#233
20070031499
2007-02-08

Readily shapeable xerogels having controllably delayed swelling properties

#234
20070014831
2007-01-18

Biodegradable occlusive device with moisture memory

#235
20070009579
2007-01-11

Polysaccharide pseudo-sponge

#236
20060188465
2006-08-24

Cross-linked polymer of carbohydrate, notably based on polysaccharides, and/or on oligosaccharides and/or on polyols

#237
20060155060
2006-07-13

Polyuronic acid derivative and aqueous ink composition polyuronic acid derivative

#238
20060149182
2006-07-06

Wound dressing materials comprising complexes of anionic polysaccharides with silver

#239
20060142242
2006-06-29

Starch derivatives and other derivatives, production processes therefor, and wound healing applications therefor

#240
20060057098
2006-03-16

Photoreactive polysaccharide, photocrosslinked polysaccharide product and method of making same and medical materials made from the crosslinked polysaccharide

#241
20050238746
2005-10-27

Apparatus, system and method for making hydrogel particles

#242
20050158395
2005-07-21

Device and method for producing a cross-linked substance, especially in the form of a microcapsule or layer

#243
20050038237
2005-02-17

Process for the production of alginate having a high mannuronic acid-content

#244
17670779
2023-06-27

Method of industrial extraction of alginates from brown seaweed of the family sargassaceae of the order fucales