Chun Lew

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Knowsley Merseyside, GB

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Patents Grantslast 30 patents

Information Patent Grant
Polymeric materials
- Patent number 11,124,896
- Issue date Sep 21, 2021
- Colormatrix Holdings, Inc.
- Chun Lew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric materials
- Patent number 10,815,341
- Issue date Oct 27, 2020
- Colormatrix Holdings, Inc.
- Andrew Overend
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of introducing an additive into a polymeric materials
- Patent number 9,611,365
- Issue date Apr 4, 2017
- Colormatrix Holdings, Inc.
- Chun Lew
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Polymeric Materials
- Publication number 20180230275
- Publication date Aug 16, 2018
- Colormatrix Holdings, Inc.
- Andrew Overend
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYMERIC MATERIALS
- Publication number 20170159209
- Publication date Jun 8, 2017
- Colormatrix Holdings, Inc.
- Chun Lew
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYMERIC MATERIALS
- Publication number 20150166740
- Publication date Jun 18, 2015
- Colormatrix Holdings, Inc.
- Chun Lew
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING