William Thomas Hall

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Hockessin, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Black inkjet ink
- Patent number 7,806,969
- Issue date Oct 5, 2010
- E. I. Du Pont de Nemours and Company
- Jose Esteban Valentini
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet ink and ink set
- Patent number 7,279,032
- Issue date Oct 9, 2007
- E.I. du Pont de Nemours & Co
- James Walter Wheeler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Interactive ink set for inkjet printing
- Patent number 7,045,002
- Issue date May 16, 2006
- E. I. Du Pont de Nemours and Company
- Richard Douglas Bauer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triorganotin catalyst promoters for hydrocyanation
- Patent number 4,774,353
- Issue date Sep 27, 1988
- E. I. Du Pont de Nemours and Company
- William T. Hall
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BLACK INKJET INK
- Publication number 20100024682
- Publication date Feb 4, 2010
- E.I. du Pont de Nemours and Company
- JOSE ESTEBAN VALENTINI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Inkjet ink and ink set
- Publication number 20070058015
- Publication date Mar 15, 2007
- James Walter Wheeler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Inkjet ink
- Publication number 20070040880
- Publication date Feb 22, 2007
- Christian Jackson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Interactive ink set for inkjet printing
- Publication number 20040168608
- Publication date Sep 2, 2004
- Richard Douglas Bauer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS