Lean Teik HENG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heather spun yarns and fabrics, and methods for producing the same
- Patent number 12,258,686
- Issue date Mar 25, 2025
- Winds Enterprises Limited
- Paul Urban Geiwald
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Heather spun polyester yarn and fabric, and method for producing th...
- Patent number 12,163,260
- Issue date Dec 10, 2024
- Winds Enterprises Limited
- Paul Urban Geiwald
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
ENVIRONMENTALLY FRIENDLY NON-BLEED POLYESTER FABRIC AND METHOD OF M...
- Publication number 20180195217
- Publication date Jul 12, 2018
- WINDS Enterprises Limited
- Paul Urban GEIWALD
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ENVIRONMENTALLY FRIENDLY NON-BLEED POLYESTER FABRIC AND METHOD OF M...
- Publication number 20150068254
- Publication date Mar 12, 2015
- Paul Urban GEIWALD
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...