ClassID:

22003

A61L27/3679 - CPC Classification

Classification description:

Materials for prostheses or for coating prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body Hollow organs, e.g. bladder, esophagus, urether, uterus, intestine

Recent Application in this class:
#1
20260027262
2026-01-29

LASER ABLATION/REMOVAL AND LASER INDUCED FORWARD TRANSFER OF BIOLOGICAL MATERIAL

#2
20250228999
2025-07-17

EXTRACELLULAR MATRIX SHEET STRUCTURES

#3
20250213751
2025-07-03

ADAPTIVE PATCHES FOR DYNAMIC ORGANS

#4
20250041480
2025-02-06

METHOD AND DEVICE FOR IN VIVO BRONCHUS REGENERATION

#5
20250009934
2025-01-09

ANTICOAGULANT ACELLULAR VASCULAR GRAFTS AND METHODS THEREOF

#6
20240382653
2024-11-21

MODIFIED SIS MEMBRANE FOR TISSUE REPAIR, PREPARATION METHOD THEREFOR AND USE THEREOF

#7
20240382305
2024-11-21

IMPROVEMENTS RELATING TO PROSTHETIC VALVES

#8
20240268959
2024-08-15

DEVICES AND METHODS FOR FORMING GUIDED ANGIOGENESIS AND ENHANCED VASCULARIZATION IN HEART TISSUE

#9
20240252722
2024-08-01

Device for Revitalizing a Biocompatible Tissue

#10
20240252720
2024-08-01

BIOFABRICATION OF VAGINAL SUPPORT USING VAGINALLY DERIVED CELLS

#11
20240252719
2024-08-01

SYSTEMS AND METHODS FOR IN VIVO CELL REPLACEMENT

#12
20240189484
2024-06-13

COMPOSITE DECELLULARIZED MATRIX MEMBRANE AND USE THEREOF

#13
20240091410
2024-03-21

Vaginal Encapsulation Devices

#14
20230414664
2023-12-28

GENETIC MODIFICATIONS FOR XENOTRANSPLANTATION

#15
20230363885
2023-11-16

ESOPHAGEAL STENT INCLUDING A VALVE MEMBER

#16
20230310512
2023-10-05

UMBILICAL CORD PRODUCTS

#17
20230119560
2023-04-20

KIDNEY REGENERATION ACCELERATOR AND PRODUCTION METHOD FOR SAME

#18
20230037735
2023-02-09

METHOD AND DEVICE FOR IN VIVO TISSUE REGENERATION ON THE INTERIOR SURFACE OF HOLLOW ORGANS

#19
20220331486
2022-10-20

USE OF AN EXTRACELLULAR MATRIX (ECM) HYDROGEL AS AN ESOPHAGEAL SUBMUCOSAL FLUID CUSHION

#20
20220257831
2022-08-18

Method and device for in vivo bronchus regeneration

#21
20220211907
2022-07-07

Extracellular matrix (ECM) structures for tissue regeneration

#22
20220040377
2022-02-10

LASER ABLATION/REMOVAL AND LASER INDUCED FORWARD TRANSFER OF BIOLOGICAL MATERIAL

#23
20210386913
2021-12-16

Preparation method for revitalizing a biocompatible tissue

#24
20210268148
2021-09-02

USE OF A URINARY BLADDER ECM HYDROGEL AS AN ESOPHAGEAL SUBMUCOSAL FLUID CUSHION

#25
20210244855
2021-08-12

USE OF AN EXTRACELLULAR MATRIX (ECM) HYDROGEL AS AN ESOPHAGEAL SUBMUCOSAL FLUID CUSHION

#26
20210236273
2021-08-05

Tubular Prostheses

#27
20210186723
2021-06-24

Esophageal stent including a valve member

#28
20210093751
2021-04-01

METHOD AND COMPOSITION FOR TREATING INFLAMMATORY BOWEL DISEASE

#29
20210052779
2021-02-25

Compositions and methods for preparing and using non-immunogenic fast annealing microporous annealed particle hydrogels

#30
20200384159
2020-12-10

Electrospinning with sacrificial template for patterning fibrous constructs

#31
20200114045
2020-04-16

Method and device for in vivo tissue regeneration on the interior surface of hollow organs

#32
20200108173
2020-04-09

Method and device for in vivo bronchus regeneration

#33
20200030078
2020-01-30

Esophageal stent including a valve member

#34
20190284722
2019-09-19

MULTI LAYER SCAFFOLD DESIGN WITH SPACIAL ARRANGEMENT OF CELLS TO MODULATE TISSUE GROWTH

#35
20190269825
2019-09-05

ORGAN PRODUCTION METHOD

#36
20190184060
2019-06-20

EXTRACELLULAR MATRIX FOR TISSUE RECONSTRUCTION OF MUCOSAL TISSUE

#37
20190175787
2019-06-13

Reparative cell isolation and delivery

#38
20190153398
2019-05-23

FIBER SCAFFOLDS FOR USE IN ESOPHAGEAL PROSTHESES

#39
20190134266
2019-05-09

Prosthetic tissue valves and methods for replacing native atrioventricular valves with same

#40
20190125558
2019-05-02

Esophageal stent including a valve member

#41
20190117836
2019-04-25

Extracellular matrix sheet structures

#42
20190076574
2019-03-14

Method and composition for treating inflammatory bowel disease

#43
20190069990
2019-03-07

Tubular prostheses

#44
20190046647
2019-02-14

METHODS FOR TREATMENT OF CERVICAL INSUFFICIENCY

#45
20190021844
2019-01-24

Method of making implantable medical devices having controlled surface properties

#46
20180304502
2018-10-25

Automated fabrication of layer-by-layer tissue engineered complex tubes

#47
20180256783
2018-09-13

Extracellular Matrix Sheet Structures

#48
20180126037
2018-05-10

DECELLULARIZED ORGAN-DERIVED TISSUE ENGINEERING SCAFFOLDS

#49
20170333173
2017-11-23

Organ for transplantation and organ structure

#50
20170312389
2017-11-02

Extracellular Matrix Structures

#51
20170304507
2017-10-26

Extracellular matrix sheet structures

#52
20170274121
2017-09-28

Three-dimensional artificial tissue, method for producing the same, three-dimensional artificial tissue perfusion device, and drug evaluation method using three-dimensional artificial tissue

#53
20170258570
2017-09-14

Implantable medical devices having controlled surface properties for improved healing response

#54
20170119928
2017-05-04

Method for reducing paravalvular leaks with decellularized tissue

#55
20170112964
2017-04-27

METHOD AND COMPOSITION FOR TREATING INFLAMMATORY BOWEL DISEASE WITHOUT COLECTOMY

#56
20170072105
2017-03-16

Electrospinning with sacrificial template for patterning fibrous constructs

#57
20170043057
2017-02-16

Extracellular matrix for the treatment of intestinal disease and methods thereof

#58
20160325019
2016-11-10

Fiber scaffolds for use in esophageal prostheses

#59
20160324902
2016-11-10

UMBILICAL CORD AMNIOTIC MEMBRANE PRODUCTS

#60
20160262865
2016-09-15

PGA tubular patch and relative optional tubular support made of absorbable material for the tissue reconstruction of urethral and/or ureteral removed segments

#61
20160220731
2016-08-04

Methods and devices to stimulate the follicular niche using adipose derived regenerative cells and adipose tissue

#62
20160101217
2016-04-14

Rapid preparation of stem cell matrices for use in tissue and organ treatment and repair

#63
20160067379
2016-03-10

Extracellular matrix for the treatment of intestinal disease and methods thereof

#64
20160051729
2016-02-25

Reparative cell isolation and delivery

#65
20150359939
2015-12-17

Extracellular matrix encasement structures and methods

#66
20150359938
2015-12-17

Extracellular matrix encasement structures and methods

#67
20150359937
2015-12-17

Extracellular matrix encasement structures and methods

#68
20150359936
2015-12-17

Extracellular matrix encasement structures and methods

#69
20150320906
2015-11-12

Methods of preparing lyophilized human tissues

#70
20150217027
2015-08-06

Extracellular matrix encasement structures and methods

#71
20150217026
2015-08-06

Extracellular matrix (ECM) structures for tissue regeneration

#72
20150182663
2015-07-02

Extracellular matrix based gastroesophageal junction reinforcement device

#73
20150100134
2015-04-09

Extracellular matrix encasement structures and methods

#74
20150050359
2015-02-19

Decellularisation of tissue matrices for bladder implantation

#75
20150018966
2015-01-15

Decellularisation of tissue matrices for bladder implantation

#76
20150017220
2015-01-15

Rapid Preparation of Stem Cell Matrices for Use in Tissue and Organ Treatment and Repair

#77
20140377863
2014-12-25

SYNTHETIC SCAFFOLDS AND ORGAN AND TISSUE TRANSPLANTATION

#78
20140343673
2014-11-20

Extracellular matrix encasement structures and methods

#79
20140336780
2014-11-13

Extracellular matrix (ECM) structures for tissue regeneration

#80
20140330377
2014-11-06

Tubular prostheses

#81
20140072951
2014-03-13

Fiber scaffolds for use in esophageal prostheses

#82
20140058508
2014-02-27

Synthetic scaffolds and organ and tissue transplantation

#83
20130142835
2013-06-06

SYNTHETIC SCAFFOLDS AND ORGAN AND TISSUE TRANSPLANTATION

#84
20130066438
2013-03-14

Synthetic scaffolds and organ and tissue transplantation

#85
20130045244
2013-02-21

MODIFIED ADAM DISINTEGRIN DOMAIN POLYPEPTIDES AND USES THEREOF

#86
20130023721
2013-01-24

Extracellular matrix encasement structures and methods

#87
20130013083
2013-01-10

Tissue-Engineered Constructs

#88
20120141595
2012-06-07

UMBILICAL CORD AMNIOTIC MEMBRANE PRODUCTS

#89
20120136427
2012-05-31

Implantable medical devices having controlled surface properties for improved healing response

#90
20120135130
2012-05-31

Method of making implantable medical devices having controlled surface properties

#91
20120035276
2012-02-09

TISSUE REGENERATIVE COMPOSITION, METHOD OF MAKING, AND METHOD OF USE THEREOF

#92
20120016491
2012-01-19

Laminate sheet articles for tissue regeneration

#93
20110288656
2011-11-24

Tissue graft compositions and methods for producing same

#94
20110288654
2011-11-24

Extracellular matrix based gastroesophageal junction reinforcement device

#95
20110223139
2011-09-15

Rapid preparation of stem cell matrices for use in tissue and organ treatment and repair

#96
20110070281
2011-03-24

Reparative cell delivery via hyaluronic acid vehicles

#97
20110035023
2011-02-10

PROSTHESIS FOR PROMOTING THE IN VIVO RECONSTRUCTION OF A HOLLOW ORGAN OR A PORTION OF A HOLLOW ORGAN

#98
20100191317
2010-07-29

Endoluminal implantable stent-grafts

#99
20090246247
2009-10-01

COMPOSITE ENTEROCYSTOPLASTY

#100
20090238855
2009-09-24

LAMINATE SHEET ARTICLES FOR TISSUE REGENERATION

#101
20090130221
2009-05-21

Decellularisation of tissue matrices for bladder implantation

#102
20080311219
2008-12-18

Tissue Fragment Compositions for the Treatment of Incontinence

#103
20080279833
2008-11-13

LAMINATE SHEET ARTICLES FOR TISSUE REGENERATION

#104
20070166396
2007-07-19

Extracellular matrix based gastroesophageal junction reinforcement device

#105
20070122388
2007-05-31

Tissue graft compositions and methods for producing same

#106
20060105054
2006-05-18

Urinary tract tissue graft compositions and methods for producing same

#107
20050220848
2005-10-06

Graft material, stent graft and method

#108
20050220775
2005-10-06

Rapid preparation of stem cell matrices for use in tissue and organ treatment and repair

#109
20050208026
2005-09-22

Tissue engineered uterus