ClassID:

100977

C08K2003/0887 - CPC Classification

Classification description:

Use of inorganic substances as compounding ingredients; Elements; Metals Tungsten

Recent Application in this class:
#1
20260146834
2026-05-28

LEAD-FREE AMMUNITION PROJECTILE

#2
20250340681
2025-11-06

RADIOPAQUE POLYMER FORMULATIONS COMPRISING THERMOPLASTIC POLYMER, TUNGSTEN, AND BARIUM SULFATE

#3
20250244112
2025-07-31

LEAD-FREE AMMUNITION PROJECTILE

#4
20250002680
2025-01-02

METAL-FILLED RESIN FORMULATION, 3D PRINTING METHOD, AND ADDITIVELY MANUFACTURED COMPONENT

#5
20240308136
2024-09-19

COMPOSITIONS FOR ADDITIVE MANUFACTURING AND METHODS OF ADDITIVE MANUFACTURING, PARTICULARLY OF NUCLEAR REACTOR COMPONENTS

#6
20240294747
2024-09-05

NOISE REDUCING FILLED POLYESTER

#7
20230395274
2023-12-07

LEAD-FREE FLEXIBLE RADIATION-PROTECTIVE COMPOSITIONS AND PROTECTIVE ARTICLES

#8
20220403091
2022-12-22

CHEMICALLY MODIFIED SHAPE MEMORY POLYMER EMBOLIC FOAMS WITH INCREASED X-RAY VISUALIZATION

#9
20210277257
2021-09-09

Paint system with anti-fouling character

#10
20210269605
2021-09-02

DEVELOPING MATERIAL, MEDICAL TUBE AND PREPARATION METHOD THEREFOR

#11
20210238410
2021-08-05

Noise reducing filled polyester

#12
20210155794
2021-05-27

X-ray and metal detectable thermoset composites for use in food and pharmaceutical manufacturing

#13
20210142922
2021-05-13

Method for radiation shielding

#14
20210095100
2021-04-01

Composite material and method of manufacturing the same

#15
20200362644
2020-11-19

Composite cables

#16
20200353681
2020-11-12

Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components

#17
20200316264
2020-10-08

RADIOPAQUE MATERIAL AND COMPOSITIONS AND DEVICES INCLUDING THE SAME

#18
20200291583
2020-09-17

POLYMER MATERIAL WITH FLAME RETARDANT

#19
20200270448
2020-08-27

Resin composition for acoustic matching layer, cured product, acoustic matching sheet, acoustic probe, acoustic measuring apparatus, method for producing acoustic probe, and acoustic matching layer material set

#20
20200255652
2020-08-13

Resin composition for acoustic matching layer, acoustic matching sheet, acoustic wave probe, acoustic wave measuring apparatus, method for manufacturing acoustic wave probe, and material set for acoustic matching layer

#21
20200239641
2020-07-30

Polysiloxazane compound, method for producing the same, and composition containing the same and cured product thereof

#22
20200181463
2020-06-11

Conductive polymer composite for adhesion to flexible substrate and method for preparing same

#23
20200087482
2020-03-19

MOLDED ARTICLE, COMPONENT FOR FOOD PRODUCTION APPARATUS, AND POLYMER PRODUCT FOR FOOD PRODUCTION

#24
20200070242
2020-03-05

Additive manufacturing of metal objects

#25
20200024394
2020-01-23

Methods for additive manufacturing of radiation shielding parts

#26
20200017625
2020-01-16

Chemically modified shape memory polymer embolic foams with increased X-ray visualization

#27
20190276663
2019-09-12

X-ray and metal detectable thermoset composites for use in food and pharmaceutical manufacturing

#28
20190040286
2019-02-07

Conductive adhesive tape using compressible conductive powder and manufacturing method thereof

#29
20190039295
2019-02-07

Material sets

#30
20180362736
2018-12-20

COMPOSITE MATERIAL AND METHOD OF MANUFACTURING THE SAME

#31
20170236613
2017-08-17

Conductive polymer composite

#32
20170058098
2017-03-02

Composite cables

#33
20160369130
2016-12-22

Gastric jejunal tube with an enlarged jejunal lumen

#34
20160284430
2016-09-29

Coating type radiation-shielding material and radiation-shielding elastomer material

#35
20160264745
2016-09-15

Thermosetting resin composition and uses thereof

#36
20160163403
2016-06-09

LEAD-FREE POLYMER-BASED COMPOSITE MATERIALS

#37
20140102809
2014-04-17

Anti-balling coating on drill bits and downhole tools

#38
20110054103
2011-03-03

Fast Heat-up Thermoplastic Polymer Composition and Preparation Thereof

#39
20060110557
2006-05-25

Polyester polymer and copolymer compositions containing metallic tungsten particles