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Arthur C. Shor
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West Chester, PA, US
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last 30 patents
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Patent Grant
Ink jet inks containing emulsion polymer additives stabilized with...
Patent number
6,020,400
Issue date
Feb 1, 2000
E. I. Du Pont de Nemours and Company
Waifong Liew Anton
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for alleviating bleed and improving color in printed elements
Patent number
5,801,738
Issue date
Sep 1, 1998
E. I. Du Pont de Nemours and Company
John Lawrence Stoffel
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for alleviating bleed in printed elements
Patent number
5,555,008
Issue date
Sep 10, 1996
E. I. Du Pont de Nemours and Company
John L. Stoffel
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for preparing ink jet inks having improved properties
Patent number
5,310,778
Issue date
May 10, 1994
E. I. Du Pont de Nemours and Company
Arthur Shor
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Amine-containing block polymers for pigmented ink jet inks
Patent number
5,272,201
Issue date
Dec 21, 1993
E. I. Du Pont de Nemours and Company
Sheau-Hwa Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous pigmented inks for ink jet printers
Patent number
5,221,334
Issue date
Jun 22, 1993
E. I. Du Pont de Nemours and Company
Sheau-Hwa Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous pigmented inks for ink jet printers
Patent number
5,085,698
Issue date
Feb 4, 1992
E. I. Du Pont de Nemours and Company
Sheau-Hwa Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Acrylic pigment dispersants made by group transfer polymerization
Patent number
4,656,226
Issue date
Apr 7, 1987
E. I. Du Pont de Nemours and Company
Clyde S. Hutchins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...