John Wayne Gassett

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Lexington, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Color ink tank with micro fluid applications
- Patent number D667491
- Issue date Sep 18, 2012
- Lexmark International, Inc.
- Randal S. Williamson
- D18 - Printing and office machinery
Information Patent Grant
Ink tank for micro-fluid applications
- Patent number D665841
- Issue date Aug 21, 2012
- Lexmark International, Inc.
- Randal Williamson
- D18 - Printing and office machinery
Information Patent Grant
Ink cartridge for printer
- Patent number D437611
- Issue date Feb 13, 2001
- Lexmark International, Inc.
- John Wayne Gassett
- D18 - Printing and office machinery
Information Patent Grant
Ink cartridge for printer
- Patent number D423569
- Issue date Apr 25, 2000
- Lexmark International, Inc.
- John Wayne Gassett
- D18 - Printing and office machinery
Information Patent Grant
Toner cartridge for laser printer
- Patent number D399249
- Issue date Oct 6, 1998
- Lexmark International, Inc.
- Robert Leonard Burdick
- D18 - Printing and office machinery