ClassID:

126141

D10B2211/01 - CPC Classification

Classification description:

Protein-based fibres, e.g. animal fibres Natural animal fibres, e.g. keratin fibres

Sub-classes:
Recent Application in this class:
#1
20260152883
2026-06-04

INSULATING FILL MATERIAL COMPOSITION

#2
20250354301
2025-11-20

HIGH-TENACITY KERATIN FIBERS

#3
20250043468
2025-02-06

SYSTEMS AND METHODS FOR WOOL TEXTILE BASED ENERGY STORAGE

#4
20250041123
2025-02-06

HYDRATION-RESPONSIVE SHAPE-MEMORY KERATIN COMPOSITE FIBERS AND FABRICATION METHODS THEREOF

#5
20240191407
2024-06-13

A COMPOSITE MATERIAL WITH ENHANCED RESISTANCE, AND METHODS FOR PRODUCTION THEREOF

#6
20240183086
2024-06-06

THE LEATHER FIBER FOR THE LEATHER SPUN YARN HAVING IMPROVED PROPERTY

#7
20240183085
2024-06-06

THE LEATHER FIBER FOR THE LEATHER SPUN YARN HAVING IMPROVED PROPERTY

#8
20230392294
2023-12-07

Method for preparing pure chitosan fiber

#9
20230042322
2023-02-09

Composite materials comprising synthetic dragline spider silk

#10
20220346478
2022-11-03

Article of apparel including insulation

#11
20210395317
2021-12-23

Protein Fiber Production Method

#12
20210355604
2021-11-18

Screw feeder and fiber structure manufacturing apparatus

#13
20210123163
2021-04-29

Method of producing non-woven protein fibers

#14
20200208304
2020-07-02

COMPOSITE FIBER AND TEXTILE

#15
20190335830
2019-11-07

Article of apparel including insulation

#16
20190040110
2019-02-07

Composite materials comprising synthetic dragline spider silk

#17
20170356109
2017-12-14

Top Sheet for Personal Care Product

#18
20150274789
2015-10-01

Compounds and methods for the production of suckerin and uses thereof

#19
20150118195
2015-04-30

Method for preparing electro-mechanically stretched hydrogel micro fibers

#20
20140223880
2014-08-14

Abrasion resistant yarn

#21
20110143118
2011-06-16

FABRIC OBTAINED BY WORKING YARN RESULTING FROM THE TWISTING OF ANIMAL FIBRES TWISTED WITH A STRAND OF SILK

#22
20090220784
2009-09-03

Composite Alpaca yarn and process for making same

#23
20090111348
2009-04-30

Fabric for vehicle interior finish material

#24
20090007981
2009-01-08

Woven material comprising tape-like warp and weft, and an apparatus and method for weaving thereof

#25
20080257443
2008-10-23

Method and apparatus for weaving tape-like warp and weft and material thereof

#26
20060143871
2006-07-06

Down branch fiber fabric and the fabricating method thereof