ClassID:

22156

A61L33/0047 - CPC Classification

Classification description:

Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment; Use of materials characterised by their function or physical properties Enzymes, e.g. urokinase, streptokinase

Recent Application in this class:
#1
20250152797
2025-05-15

APPARATUS FOR THE EXTRACORPOREAL TREATMENT OF BLOOD

#2
20240285834
2024-08-29

Compositions Comprising Oxidized Cellulose

#3
20240245498
2024-07-25

Platelet Adhesion Reduction Cardiovascular Graft

#4
20240189491
2024-06-13

EMBOLIZATION WITH TRANSIENT MATERIALS

#5
20220054731
2022-02-24

APPARATUS FOR THE EXTRACORPOREAL TREATMENT OF BLOOD

#6
20210177567
2021-06-17

Method of using a cardiovascular graft to reduce thrombosis or platelet adhesion

#7
20200368402
2020-11-26

EMBOLIZATION WITH TRANSIENT MATERIALS

#8
20200139021
2020-05-07

Compositions Comprising Oxidized Cellulose

#9
20200121846
2020-04-23

APPARATUS FOR THE EXTRACORPOREAL TREATMENT OF BLOOD

#10
20190275214
2019-09-12

MEDICAL DEVICES WITH REDUCED THROMBOGENICITY

#11
20160339154
2016-11-24

GRAPHENE-BASED MOLECULAR/ENZYMATIC INTEGRATED CATALYSTS

#12
20160074563
2016-03-17

Medical devices with reduced thrombogenicity

#13
20150166978
2015-06-18

Apparatus for the extracorporeal treatment of blood

#14
20140336750
2014-11-13

Methods of treatment with a bioresorbable scaffold for neurologic drug delivery

#15
20140030303
2014-01-30

Stabilized enzyme compositions

#16
20100196434
2010-08-05

Combined fibrinolytic and antimicrobial catheter and uses thereof

#17
20090324803
2009-12-31

Method for Attachment of Biomolecules to Medical Device Surfaces

#18
20090287072
2009-11-19

POLYMER COMPOSITIONS, COATINGS AND DEVICES, AND METHODS OF MAKING AND USING THE SAME

#19
20090226600
2009-09-10

Surface Coating Method and Coated Device

#20
20090226413
2009-09-10

Methods, Devices, And Compositions For Lysis Of Occlusive Blood Clots While Sparing Wound Sealing Clots

#21
20090226410
2009-09-10

Methods, Devices, And Compositions For Lysis Of Occlusive Blood Clots While Sparing Wound Sealing Clots

#22
20090136557
2009-05-28

Methods, Devices, And Compositions For Lysis Of Occlusive Blood Clots While Sparing Wound Sealing Clots

#23
20080003212
2008-01-03

ATP Diphosphohydrolase (CD39) Gene Therapy for Inflammatory or Thrombotic Conditions for Transplantation and Means Therefor

#24
20070148160
2007-06-28

Methods, devices, and compositions for lysis of occlusive blood clots while sparing wound sealing clots

#25
20070048352
2007-03-01

Method for attachment of biomolecules to medical device surfaces

#26
20060193968
2006-08-31

Method for attachment of biomolecules to medical device surfaces

#27
20060182733
2006-08-17

ATP diphosphohydrolase (CD39) gene therapy for inflammatory or thrombotic conditions and transplantation and means there for

#28
20060099326
2006-05-11

Method for attachment of biomolecules to medical device surfaces

#29
20050090891
2005-04-28

Stent lining

#30
20050031607
2005-02-10

Methods, devices, and compositions for lysis of occlusive blood clots while sparing wound sealing clots