ClassID:

22154

A61L33/0035 - 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; Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate using a polymer with positively charged atoms in the polymeric backbone, e.g. ionenes

Recent Application in this class:
#1
20240408285
2024-12-12

IMPLANTABLE MATERIAL IN CONTACT WITH BLOOD AND USES THEREOF

#2
20240374794
2024-11-14

COATING COMPOSITIONS, POLYMERIC COATINGS, AND METHODS

#3
20240299633
2024-09-12

TO PROCESSES FOR IMMOBILISING BIOLOGICAL ENTITIES

#4
20220378985
2022-12-01

Processes for immobilising biological entities

#5
20200324027
2020-10-15

Immobilised biological entities

#6
20200316268
2020-10-08

IMMOBILISING BIOLOGICAL ENTITIES

#7
20200215098
2020-07-09

Antithrombotic medical material using nickel titanium alloy

#8
20190275213
2019-09-12

IMMOBILISING BIOLOGICAL ENTITIES

#9
20190275212
2019-09-12

PROCESSES FOR IMMOBILISING BIOLOGICAL ENTITIES

#10
20180326118
2018-11-15

IMMOBILISED BIOLOGICAL ENTITIES

#11
20180296737
2018-10-18

Coating compositions, polymeric coatings, and methods

#12
20180140752
2018-05-24

ANTITHROMBOTIC MATERIAL

#13
20170368237
2017-12-28

Immobilised biological entities

#14
20170049552
2017-02-23

Endovascular treatment assistance tool

#15
20170014553
2017-01-19

IMPLANTABLE MEDICAL DEVICE

#16
20160310646
2016-10-27

Immobilised biological entities

#17
20160303296
2016-10-20

Medical device

#18
20150367040
2015-12-24

Immobilised biological entities

#19
20150258251
2015-09-17

Drug composition and coating

#20
20150045508
2015-02-12

Immobilised biological entities

#21
20120231043
2012-09-13

Immobilised biological entities

#22
20100074938
2010-03-25

Immobilised biological entities

#23
20090118761
2009-05-07

Aneurysm occlusion device containing bioactive and biocompatible copolymer shell and a liquid embolic agent

#24
20090062834
2009-03-05

Aneurysm occlusion device containing bioactive and biocompatible copolymer shell and biocompatible metallic frame member

#25
20080293906
2008-11-27

Bioactive and biocompatible polyurethane-buthanediol-glycosaminoglycan salt copolymers

#26
20080061002
2008-03-13

Hydrophilic substance and a production method thereof