William Kelsey

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Newark, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Stretchable laminates
- Patent number 11,904,590
- Issue date Feb 20, 2024
- W. L. Gore & Associates, Inc.
- William Kelsey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Stretchable laminates
- Patent number 11,518,139
- Issue date Dec 6, 2022
- W. L. Gore & Associates, Inc.
- William Kelsey
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
STRETCHABLE LAMINATES
- Publication number 20230091015
- Publication date Mar 23, 2023
- W.L. GORE & ASSOCIATES, INC.
- William Kelsey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STRETCHABLE LAMINATES
- Publication number 20190389172
- Publication date Dec 26, 2019
- W.L. GORE & ASSOCIATES, INC.
- William Kelsey
- B32 - LAYERED PRODUCTS