ClassID:

2426

A01N1/0231 - CPC Classification

Classification description:

Preservation of bodies of humans or animals, or parts thereof; Preservation of living parts; Chemical aspects Chemically defined matrices, e.g. alginate gels, for immobilising, holding or storing cells, tissue or organs for preservation purposes; Chemically altering or fixing cells, tissue or organs, e.g. by cross-linking, for preservation purposes

Recent Application in this class:
#1
20250066703
2025-02-27

Microfluidic System for Reproducing Functional Units of Tissues and Organs In Vitro

#2
20250031690
2025-01-30

Medium for the in vitro transportation and storage of cells

#3
20240287464
2024-08-29

A MEDIUM FOR STORING ISOLATED PANCREATIC ISLETS AND A METHOD FOR STORING ISOLATED PANCREATIC ISLETS

#4
20240279614
2024-08-22

METHOD FOR CRYOPRESERVATION AND RESUSCITATION OF FOLLICLES

#5
20240268371
2024-08-15

CRYOGENICALLY ARRAYABLE STABLE TRANSFECTION

#6
20240228952
2024-07-11

APPARATUS AND METHOD FOR COLLECTION OF SPERM SAMPLES

#7
20240147984
2024-05-09

COMPOSITIONS FOR EX VIVO ORGAN CARE

#8
20240132837
2024-04-25

APPARATUS AND METHOD FOR COLLECTION OF SPERM SAMPLES

#9
20240049702
2024-02-15

METHODS AND COMPOSITIONS FOR BIOPRESERVATION

#10
20240027309
2024-01-25

SIMPLE FIXATION AND STABILISATION

#11
20240000064
2024-01-04

COMPOSITION FOR REMOVING PHOSPHOLIPIDS AND CELL DEBRIS AND METHOD FOR REMOVING PHOSPHOLIPIDS AND CELL DEBRIS ON BIOLOGICAL TISSUE

#12
20230404065
2023-12-21

MICROPARTICLES AND MICROPARTICLE DISPERSION

#13
20230397602
2023-12-14

CELL CRYOPRESERVATION HOLLOW FIBER MEMBRANE

#14
20230371500
2023-11-23

CHAMBER ASSEMBLY FOR PREMATURE FETUS

#15
20230371499
2023-11-23

Ice Nucleation Formulations for Cryopreservation and Stabilization of Biologics

#16
20230225310
2023-07-20

COMPOSITION FOR CRYOPROTECTION INCLUDING DNA NANOSTRUCTURE, AND METHOD FOR USING SAME

#17
20230157274
2023-05-25

NUCLEIC ACID AND CELL PRESERVATIVE COMPOSITIONS AND METHODS OF USE

#18
20230144557
2023-05-11

METHOD OF LONG-TERM PRESERVATION OF CHEMICAL AND BIOLOGICAL SPECIES USING SUGAR GLASSES

#19
20230133508
2023-05-04

Chamber for transplantation and device for transplantation

#20
20230089316
2023-03-23

BIOMATERIAL PRESERVING COMPOSITION

#21
20230055355
2023-02-23

ALCOHOL-BASED JELLY COMPOSITION FOR CELL FIXATION

#22
20230055122
2023-02-23

CELL EXAMINING METHOD USING JELLIFICATION OF ALCOHOL-BASED SOLUTION COMPOSITION

#23
20230034007
2023-02-02

METHODS OF PRESERVING TISSUES FOR TRANSPLANTATION

#24
20230024103
2023-01-26

REAGENTS, COMPOSITIONS AND METHODS FOR IMPROVING VIABILITY AND FUNCTION OF CELLS, TISSUES AND ORGANS

#25
20230011300
2023-01-12

A CHEMICAL DELIVERY SYSTEM, DEVICE AND METHOD THEREOF

#26
20220386592
2022-12-08

COMPOSITION FOR CRYOPRESERVATION OF BOVINE REPRODUCTIVE CELLS AND CRYOPRESERVATION METHOD THEREOF

#27
20220295782
2022-09-22

METHOD FOR PRODUCING FROZEN BODY OF THREE-DIMENSIONAL TISSUE AGGREGATE OF RETINAL PIGMENT EPITHELIAL CELLS

#28
20220249378
2022-08-11

Method for freeze-drying cells in a hydrogel comprising nanofibrillar cellulose and freeze-dried cells in an aerogel comprising nanofibrillar cellulose

#29
20220240500
2022-08-04

Cryopreservation compositions and methods involving nanowarming

#30
20220152120
2022-05-19

BIRTH TISSUE-DERIVED PRODUCTS AND PREPARATION AND USES THEREOF

#31
20220087250
2022-03-24

Cryoprotective Compositions and Methods for Protection of a Surgical Site During Cryosurgery

#32
20220053755
2022-02-24

TISSUE PACKAGING AND METHOD OF USING SAME

#33
20220007637
2022-01-13

METHOD OF DISC DECOMPRESSION AND DISC SUPPLEMENTATION

#34
20210393853
2021-12-23

COMPOSITIONS AND METHODS FOR CRYOPRESERVATION AND RECONSTITUTION OF ENGINEERED TISSUES

#35
20210386907
2021-12-16

NEUTRAL MULTIDOMAIN PEPTIDE HYDROGELS AND USES THEREOF

#36
20210290735
2021-09-23

TISSUE MATRIX MATERIALS AND ENZYMATIC ADHESIVES

#37
20210282389
2021-09-16

METHODS AND SYSTEMS FOR SAMPLE COLLECTION

#38
20210267189
2021-09-02

DNA PRESERVATION IN BIOLOGICAL SPECIMENS USING METAL CHELATORS

#39
20210212311
2021-07-15

STORAGE SOLUTION COMPOSITIONS FOR THE STABILIZATION OF PURIFIED MÜLLERIAN INHIBITING SUBSTANCE (MIS) AND METHODS OF USE AND PRODUCTION RELATED THERETO

#40
20210186008
2021-06-24

Functionalized kit for preparing hydrogels

#41
20210169830
2021-06-10

Reagents, compositions and methods for improving viability and function of cells, tissues and organs

#42
20210169070
2021-06-10

System and method for paper-based cryopreservation

#43
20210163867
2021-06-03

Perfusion bioreactor driven by osmotic pressure gradients

#44
20210127663
2021-05-06

Method for freeze-drying cells in a hydrogel comprising nanofibrillar cellulose and freeze-dried cells in an aerogel comprising nanofibrillar cellulose

#45
20210029987
2021-02-04

Viable disc regenerative composition and method of manufacture and use

#46
20210007348
2021-01-14

Stabilization of whole blood samples

#47
20200345000
2020-11-05

Compositions and methods for storing liquid biospecimens

#48
20200305416
2020-10-01

Methods and systems for preparing and preserving a biological sample

#49
20200305415
2020-10-01

Ice nucleation formulations for cryopreservation and stabilization of biologics

#50
20200253192
2020-08-13

ZWITTERIONIC MICROGELS, THEIR ASSEMBLIES AND RELATED FORMULATIONS, AND METHODS FOR THEIR USE

#51
20200225128
2020-07-16

SIMPLE FIXATION AND STABLISATION

#52
20200199536
2020-06-25

Cell system and method for storing cells

#53
20200196594
2020-06-25

COMPOSITION AND METHOD FOR SEGREGATING EXTRACELLULAR DNA IN BLOOD

#54
20200187489
2020-06-18

MATRICES AND METHODS FOR STORAGE AND STABILIZATION OF BIOLOGICAL SAMPLES COMPRISING VIRAL RNA

#55
20200163326
2020-05-28

CRYOPRESERVATION

#56
20200138014
2020-05-07

Chamber for transplantation and device for transplantation

#57
20200128814
2020-04-30

Chamber for transplantation and device for transplantation

#58
20200078305
2020-03-12

Method for drying hydrogel comprising nanofibrillar cellulose and a dried hydrogel comprising nanofibrillar cellulose

#59
20200029553
2020-01-30

Methods and compositions for biopreservation

#60
20200015475
2020-01-16

CELL MASS OR CELL STRUCTURE-EMBEDDING AGENT, CELL MASS OR CELL STRUCTURE-CONTAINING COMPOSITION, AND KIT

#61
20190343111
2019-11-14

Sustained release composition

#62
20190313632
2019-10-17

CRYOPRESERVATION MEDIUM AND METHOD TO PREVENT RECRYSTALLIZATION

#63
20190277733
2019-09-12

Porous material for the inclusion of cytologic preparations, process for obtaining the same and its use

#64
20190230917
2019-08-01

Apparatus and method for preserving mucosa

#65
20190191694
2019-06-27

Viable disc regenerative composition and method of manufacture and use

#66
20190174742
2019-06-13

Composition for cryopreservation of bovine reproductive cells and cryopreservation method thereof

#67
20190117841
2019-04-25

METHOD OF PROCESSING BIOLOGICAL TISSUE

#68
20190116783
2019-04-25

Cryopreservation compositions and methods involving nanowarming

#69
20190090475
2019-03-28

Tumor tissue cryopreservation kit, tumor tissue resuscitation kit, and method of cryopreserving and/or resuscitating tumor tissue

#70
20190085285
2019-03-21

Compartmented cryopreservation container and uses thereof

#71
20190082677
2019-03-21

Surface tension mediated lyo-processing technique for preservation of biologics

#72
20190062684
2019-02-28

Microfluidic System for Reproducing Functional Units of Tissues and Organs In Vitro

#73
20180356318
2018-12-13

METHODS FOR CONTROLLING CHEMICAL REACTION KINETICS AND INTERACTION TIME IN LARGE SYSTEMS

#74
20180214520
2018-08-02

Tissue matrix materials and enzymatic adhesives

#75
20180208887
2018-07-26

Long-term cell-cultivation using polyimide porous membrane and cell-cryopreservation method using polyimide porous membrane

#76
20180192641
2018-07-12

Compositions and Methods for Preservation of Materials in the Amorphous State

#77
20180177882
2018-06-28

Sulfated alginate hydrogels for cell culture and therapy

#78
20180169301
2018-06-21

Viable disc regenerative composition and method of manufacture and use

#79
20180163174
2018-06-14

Method, device and kit for mass cultivation of cells using polyimide porous membrane

#80
20180153156
2018-06-07

Methods and formulations for storing entomopathogenic nematodes

#81
20180058988
2018-03-01

Sample fixation and stabilisation

#82
20180036261
2018-02-08

Multi-Step Connective Tissue Stabilization Method and Stabilized Tissue Formed Thereby

#83
20180016547
2018-01-18

Method, device and kit for mass cultivation of cells using polyimide porous membrane

#84
20170369838
2017-12-28

Long-term cell-cultivation using polyimide porous membrane and cell-cryopreservation method using polyimide porous membrane

#85
20170339943
2017-11-30

Cold storage of organotypically cultured skin equivalents for clinical applications

#86
20170328819
2017-11-16

Sample fixation and stabilisation

#87
20170318802
2017-11-09

Biological sample collection and storage assembly

#88
20170311587
2017-11-02

Tool for cryopreservation of cell or tissue and cryopreservation method

#89
20170311586
2017-11-02

Agent for preserving biological component

#90
20170223949
2017-08-10

Stabilization of whole blood samples

#91
20170151369
2017-06-01

Multiple-layer immune barrier for donor cells

#92
20170135333
2017-05-18

Compositions and method for storing liquid biospecimens

#93
20170121700
2017-05-04

Methods for the preparation of hydrogels

#94
20170099832
2017-04-13

Systems and methods for cryopreservation of cells

#95
20170079262
2017-03-23

Ready-to-print cells and integrated devices

#96
20160346431
2016-12-01

Multiple-layer immune barrier for donor cells

#97
20160298077
2016-10-13

Method of freeze-drying encapsulated cells, freeze-dried encapsulated cells, compositions containing freeze-dried encapsulated cells and uses of such cells and compositions

#98
20160194603
2016-07-07

Composition and method for delivery of living cells in a dry mode having a surface layer

#99
20160165879
2016-06-16

Compositions and methods for preservation of materials in the amorphous state

#100
20160116454
2016-04-28

Select on of extracellular matrix components and or matricellular proteins for improved post-cryopreservation cell viability and retention

#101
20150290327
2015-10-15

Sulfated alginate hydrogels for cell culture and therapy

#102
20150285718
2015-10-08

Kit for producing cleared biological specimens and method for producing cleared biological specimens

#103
20150216763
2015-08-06

Compartmented cryopreservation container and uses thereof

#104
20150140650
2015-05-21

Systems and methods for cryopreservation of cells

#105
20150132737
2015-05-14

System for keeping alive and transporting skin biopsies and applications of said system

#106
20150087611
2015-03-26

Multi-step connective tissue stabilization method and stabilized tissue formed thereby

#107
20150087056
2015-03-26

Cryopreservation of cells, tissues and organs

#108
20150056302
2015-02-26

Compositions and methods for sterilizing bioscaffolds

#109
20140302484
2014-10-09

Methods for the preparation of hydrogels using lipase enzymes

#110
20140295404
2014-10-02

Sample fixation and stabilisation

#111
20140234434
2014-08-21

Tissue for Prosthetic Implants and Grafts, and Methods Associated Therewith

#112
20140206080
2014-07-24

Composition and method for delivery of living cells in a dry mode having a surface layer

#113
20140170634
2014-06-19

Systems and methods for cryopreservation of cells

#114
20140127669
2014-05-08

Use of porous polymer materials for storage of biological samples

#115
20140120520
2014-05-01

Desiccated biologics and methods of preparing the same

#116
20140072601
2014-03-13

Transport of cells in hydrogels

#117
20130183661
2013-07-18

Stabilized leukocytes and their use

#118
20130089912
2013-04-11

METHODS AND COMPOSITIONS FOR THE STABILIZATION OF BIOLOGIC MATERIAL

#119
20130065301
2013-03-14

Systems and methods for cryopreservation of cells

#120
20130059330
2013-03-07

FIXING SOLUTION FOR BIOLOGICAL CELLS

#121
20130028980
2013-01-31

Method of making platelet and poly-beta-1,4-N-acetylglucosamine fiber compositions

#122
20130011854
2013-01-10

Pressure-assisted molecular recovery (PAMR) of biomolecules, pressure-assisted antigen retrieval (PAAR), and pressure-assisted tissue histology (PATH)

#123
20120301868
2012-11-29

EXTENDER FOR A SEMEN SUSPENSION

#124
20120207715
2012-08-16

METHODS AND SYSTEMS FOR STORING AND PROLONGING VIABILITY OF MATRIX DEPENDENT CELLS

#125
20120171295
2012-07-05

METHODS FOR CRYOPRESERVING AND ENCAPSULATING CELLS

#126
20120135445
2012-05-31

Cell transport system comprising a homogeneous mixture of agarose and agarase

#127
20120077181
2012-03-29

METHOD FOR THE CRYOPRESERVATION OF CELLS, ARTIFICIAL CELL CONSTRUCTS OR THREE-DIMENSIONAL COMPLEX TISSUES ASSEMBLIES

#128
20120028277
2012-02-02

Cell-mediated immunoassays

#129
20110300625
2011-12-08

TISSUE FOR PROSTHETIC IMPLANTS AND GRAFTS, AND METHODS ASSOCIATED THEREWITH

#130
20110300191
2011-12-08

Multiple-layer immune barrier for donor cells

#131
20110275155
2011-11-10

ENTRAPPED STEM CELLS AND USES THEREOF

#132
20110206683
2011-08-25

PRESERVATION MIXTURE AND USE THEREOF

#133
20110201031
2011-08-18

PREPARATION METHOD

#134
20110189151
2011-08-04

COMPOSITIONS AND METHODS FOR PROLONGING SURVIVAL OF PLATELETS

#135
20110097795
2011-04-28

Desiccated biologics and methods of preparing the same

#136
20110081363
2011-04-07

Compositions and methods for biological sample storage

#137
20110059475
2011-03-10

STABILISATION OF BLOOD CELL CONJUGATES

#138
20110027861
2011-02-03

Desiccated Biologics And Methods Of Preparing The Same

#139
20110020177
2011-01-27

APPARATUS AND METHOD FOR PRESERVING MUCOSA

#140
20100323907
2010-12-23

FROZEN CELL AND TISSUE MICROARRAYS

#141
20100227399
2010-09-09

Soft gel systems in modulating stem cell development

#142
20100196873
2010-08-05

Systems and methods for cryopreservation of cells

#143
20100183566
2010-07-22

METHOD FOR EFFICIENT TRANSFER OF HUMAN BLASTOCYST-DERIVED STEM CELLS (hBS CELLS) FROM A FEEDER-SUPPORTED TO A FEEDER-FREE CULTURE SYSTEM

#144
20100178647
2010-07-15

Simulation of normal fresh blood platelets for reference control

#145
20100172942
2010-07-08

MULTI-MEMBRANE IMMUNOISOLATION SYSTEM FOR CELLULAR TRANSPLANT

#146
20100136613
2010-06-03

Pressure-assisted molecular recovery (PAMR) of biomolecules, pressure-assisted antigen retrieval (PAAR), and pressure-assisted tissue histology (PATH)

#147
20100133160
2010-06-03

Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix

#148
20100120014
2010-05-13

Stability Drying

#149
20100120013
2010-05-13

PROCEDURE FOR LONG TERM CORNEAL CULTURE

#150
20100041941
2010-02-18

Preservation and controlled delivery / release of spermatozoa

#151
20100035283
2010-02-11

Preparation Method

#152
20100028849
2010-02-04

NOVEL PROCESS FOR DEVITALIZED/ACELLULAR TISSUE FOR TRANSPLANTATION

#153
20090306345
2009-12-10

Multiple modified derivatives of gelatin and crosslinked material thereof

#154
20090298132
2009-12-03

INTEGRATION OF SAMPLE STORAGE AND SAMPLE MANAGEMENT FOR LIFE SCIENCE

#155
20090297579
2009-12-03

Control of Cells and Cell Multipotentiality in Three Dimensional Matrices

#156
20090291427
2009-11-26

INTEGRATION OF SAMPLE STORAGE AND SAMPLE MANAGEMENT FOR LIFE SCIENCE

#157
20090258082
2009-10-15

Dried amnion and method for drying treatment of amnion

#158
20090202430
2009-08-13

COMPOSITION FOR CYTOCOMPATIBLE, INJECTABLE, SELF-GELLING POLYSACCHARIDE SOLUTIONS FOR ENCAPSULATING AND DELIVERING LIVE CELLS OR BIOLOGICALLY ACTIVE FACTORS

#159
20090191533
2009-07-30

Process for preserving tissues

#160
20090148934
2009-06-11

Systems and methods for cryopreservation of cells

#161
20090145087
2009-06-11

COLD STORAGE OF ORGANOTYPICALLY CULTURED SKIN EQUIVALENTS FOR CLINICAL APPLICATIONS

#162
20090130756
2009-05-21

CRYOPRESERVATION OF CELLS USING CROSS-LINKED BIOACTIVE HYDROGEL MATRIX PARTICLES

#163
20090093054
2009-04-09

CRYOPRESERVATION OF HUMAN BLASTOCYST-DERIVED STEM CELLS BY USE OF A CLOSED STRAW VITRIFICATION METHOD

#164
20090081785
2009-03-26

Desiccated Biologics And Methods Of Preparing The Same

#165
20090042289
2009-02-12

Preservation of Cells

#166
20080292690
2008-11-27

MULTI-MEMBRANE IMMUNOISOLATION SYSTEM FOR CELLULAR TRANSPLANT

#167
20080286324
2008-11-20

Composition for cold storage of stem cells

#168
20080281081
2008-11-13

Polyvinylpyrrolidone cryoprecipitate extraction of clotting factors

#169
20080280357
2008-11-13

Cryopreservation of Hepatocytes

#170
20080274446
2008-11-06

Cryopreserved human neuronal cultures

#171
20080242558
2008-10-02

FABRICATED BIOFILM STORAGE DEVICE

#172
20080220520
2008-09-11

CRYOPRESERVATION OF HUMAN EMBRYONIC STEM CELLS IN MICROWELLS

#173
20080176209
2008-07-24

INTEGRATION OF SAMPLE STORAGE AND SAMPLE MANAGEMENT FOR LIFE SCIENCE

#174
20080152673
2008-06-26

Desiccated Product

#175
20080138791
2008-06-12

Methods for prolonging survival of platelets using UDP-galactose

#176
20080038710
2008-02-14

Assemblies incorporating biomolecules and/or cells with micro-/nanostructures, and methods of making the same for biological applications

#177
20080026064
2008-01-31

Cell-polymer fiber compositions and uses thereof

#178
20080020463
2008-01-24

Entrapped stem cells and uses thereof

#179
20080009028
2008-01-10

Tissue embedding matrix

#180
20070275363
2007-11-29

Bioreactor for organ reconstruction and augmentation

#181
20070237749
2007-10-11

Multi-membrane immunoisolation system for cellular transplant

#182
20070192881
2007-08-16

Culture conditions and growth factors affecting fate determination, self-renewal and expansion of rat spermatogonial stem cells

#183
20070180542
2007-08-02

Culture conditions and growth factors affecting fate determination, self-renewal and expansion of rat spermatogonial stem cells

#184
20070134647
2007-06-14

Material for promoting the freezing of water or hydrous substance

#185
20070110666
2007-05-17

Methods for preparation of live body tissues for examination

#186
20070059826
2007-03-15

Method to Preserve Cells

#187
20070048726
2007-03-01

Methods and Compositions for the Control of Molecular-Based Cell Death During Preservation of Cells, Tissues or Organs in a Gel-Like State

#188
20070036842
2007-02-15

Non-woven scaffold for tissue engineering

#189
20070010010
2007-01-11

Method for efficient transfer of human blastocyst-derived stem cells (hBS cells) from a feeder-supported to a feeder-free culture system, long-term propagation of hBS cells under feeder-free conditions and use of cultured hBS cells for applications in myocardial regeneration

#190
20060257908
2006-11-16

Microarrays and their manufacture

#191
20060216278
2006-09-28

Entrapped stem cells and uses thereof

#192
20060210960
2006-09-21

Method for processing and preserving collagen-based tissues for transplantation

#193
20060134596
2006-06-22

Cryopreservation of human blastocyst-derived stem cells by use of a closed straw vitrification method

#194
20060134084
2006-06-22

Therapeutic platelets and methods

#195
20060127873
2006-06-15

Composition for cytocompatible, injectable, self-gelling chitosan solutions for encapsulating and delivering live cells or biologically active factors

#196
20060110370
2006-05-25

Treatments for reduction of cytotoxicity and viral contamination of implantable medical devices

#197
20060099567
2006-05-11

Integration of sample storage and sample management for life science

#198
20060093999
2006-05-04

Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix

#199
20060073592
2006-04-06

Methods of storing tissue matrices

#200
20060019389
2006-01-26

Porous plasma protein matrices and methods for preparation thereof

#201
20050175977
2005-08-11

Hemoglobin isolation and preparation of glycosylated hemoglobin

#202
20050148019
2005-07-07

Use of acacia gum to isolate and preserve a biological receptor on a biosensor

#203
20050106554
2005-05-19

Cryopreservation of pluripotent stem cells

#204
20050064590
2005-03-24

Cryoconservation on woven textiles

#205
20050053586
2005-03-10

Entrapped stem cells and uses thereof

#206
20050008629
2005-01-13

Encapsulated AGF cells