Qi Yin

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Lexington, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous cyan inkjet ink composition containing a mixture of a self-...
- Patent number 8,372,898
- Issue date Feb 12, 2013
- Lexmark International, Inc.
- Rahel Bekru Bogale
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Wax emulsion for inkjet ink
- Patent number 7,682,434
- Issue date Mar 23, 2010
- Lexmark International, Inc.
- Charles Edward Akers, Jr.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Wax Emulsion For Inkjet Ink
- Publication number 20090071366
- Publication date Mar 19, 2009
- Charles Edward Akers, JR.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...