Patents-Review.com
ClassID:

104191 ⎘

C09K3/1028 - CPC Classification

Classification description:

Materials not provided for elsewhere for sealing or packing joints or covers Materials in mouldable or extrudable form characterised by non-chemical features of one or more of its constituents Fibres

Recent Application in this class:
#1
20240318059
2024-09-26

SELF-HEALING WATER-SWELLABLE HYDRAULIC SEAL

 #2
20230220254
2023-07-13

SEALANT MATERIAL

 #3
20230151255
2023-05-18

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

 #4
20220146035
2022-05-12

Systems and methods for sealing pipelines

 #5
20220098459
2022-03-31

Self-healing water-swellable hydraulic seal

 #6
20220081920
2022-03-17

SYSTEM AND METHOD FOR REPAIRING AND/OR STRENGTHENING A POROUS STRUCTURE, AND UNIDIRECTIONAL CARBON FIBER MATERIAL FOR USE THEREWITH

 #7
20200224070
2020-07-16

Gas seal member for high-pressure hydrogen device, and high-pressure hydrogen device

 #8
20190256753
2019-08-22

Self-healing water-swellable hydraulic seal

 #9
20190241781
2019-08-08

Sealant material

 #10
20190226619
2019-07-25

Systems, compositions and methods for curing leakages in pipes

 #11
20190092989
2019-03-28

Automotive engine cooling system stop-leak formulation

 #12
20180362734
2018-12-20

Composition for gas seal member and gas seal member

 #13
20170306203
2017-10-26

Sealant material

 #14
20170306202
2017-10-26

Sealant material

 #15
20120095137
2012-04-19

Process for making high-pressure sheet gasketing materials

 #16
20110008107
2011-01-13

Tail seals

 #17
20100304266
2010-12-02

MEMBRANE ELECTRODE ASSEMBLY FOR ORGANIC/AIR FUEL CELLS

 #18
20100212851
2010-08-26

Para-aramid pulp including meta-aramid fibrids and processes of making same

 #19
20100200183
2010-08-12

Polyareneazole/wood pulp and methods of making same

 #20
20100197846
2010-08-05

Compressed gasketing material

 #21
20100193145
2010-08-05

Polyareneazole/thermoset pulp and methods of making same

 #22
20100193144
2010-08-05

Polyareneazole/thermoplastic pulp and methods of making same

 #23
20100193143
2010-08-05

Pulp comprising polypyridobisimidazole and other polymers and methods of making same

 #24
20090162672
2009-06-25

Gasket material and its process of production

 #25
20090045138
2009-02-19

Superabsorbent foam, method for the production thereof, and use thereof

 #26
20080248271
2008-10-09

Flat sealing material in the form of a reinforced composite film

 #27
20080157037
2008-07-03

Dryer seal assembly

 #28
20080057810
2008-03-06

Production Of Absorbent Composites

 #29
20070251350
2007-11-01

High Temperature and Vibration Joint Closure Composition and Method of Application

 #30
20070210489
2007-09-13

METHOD FOR MANUFACTURING SHEET-LIKE GASKET

 #31
20070144696
2007-06-28

Pulp comprising polypyridobisimidazole and other polymers and methods of making same

 #32
20070144695
2007-06-28

Polyareneazole/thermoplastic pulp and methods of making same

 #33
20070137819
2007-06-21

Polyareneazole/thermoset pulp and methods of making same

 #34
20070137818
2007-06-21

Para-aramid pulp including meta-aramid fibrids and processes of making same

 #35
20070137817
2007-06-21

Polyareneazole/wood pulp and methods of making same

 #36
20070010613
2007-01-11

Gasket sheet and method for manufacturing same

 #37
20060276349
2006-12-07

Thread sealants with engineered fibers

 #38
20060166580
2006-07-27

Non-asbestos gasket sheet

 #39
20060100374
2006-05-11

Gasket material

 #40
20060020049
2006-01-26

Superabsorbing foam, method for the production thereof, and use thereof