Katherine Yiu-Kit Leung

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Rolling Meadows, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Processes for making release liners
- Patent number 6,299,945
- Issue date Oct 9, 2001
- Loparex Inc.
- William J. Mertz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Release liners and processes for making the same
- Publication number 20040101679
- Publication date May 27, 2004
- William J. Mertz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Release liners and processes for making the same
- Publication number 20020071958
- Publication date Jun 13, 2002
- William J. Mertz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...