Grant Allen Webster

Person

Valley Center, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Prevention of optical density loss in inkjet printing
- Patent number 9,187,660
- Issue date Nov 17, 2015
- Hewlett-Packard Development Company, L.P.
- Christian Schmid
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Inks having high molecular weight polysaccharides
- Patent number 6,790,268
- Issue date Sep 14, 2004
- Hewlett-Packard Development Company, L.P.
- Shirley Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet printing system having extended heater resistor life
- Patent number 6,752,491
- Issue date Jun 22, 2004
- Hewlett-Packard Development Company, L.P.
- Karen Wytmans Waggoner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Additives for ink-jet inks
- Patent number 6,592,657
- Issue date Jul 15, 2003
- Hewlett-Packard Development Company, L.P.
- Shirley Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vacuum spittoon for collecting ink during servicing of ink jet prin...
- Patent number 6,561,621
- Issue date May 13, 2003
- Hewlett-Packard Development Company, L.P.
- Grant A. Webster
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Carriage skirt for inkjet printer
- Patent number 6,561,620
- Issue date May 13, 2003
- Hewlett-Packard Development Company, L.P.
- Joe R. Pietrzyk
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Increased startup pulse warming temperature to improve pen startup...
- Patent number 6,513,895
- Issue date Feb 4, 2003
- Hewlett-Packard Company
- Stephen W. Bauer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Methods and apparatuses for printing with uniform and non-uniform p...
- Patent number 6,491,374
- Issue date Dec 10, 2002
- Hewlett-Packard Company
- Stephen W. Bauer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printing with air movement system to improve dot shape
- Patent number 6,491,364
- Issue date Dec 10, 2002
- Hewlett-Packard Company
- Joe R. Pietrzyk ()
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for using highly energetic droplet firing events to improve...
- Patent number 6,481,823
- Issue date Nov 19, 2002
- Hewlett-Packard Company
- Stephen W Bauer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer spitting method for reducing print cartridge cross-c...
- Patent number 6,328,413
- Issue date Dec 11, 2001
- Hewlett-Packard Company
- Jeffrey D Rutland
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Structure to effect adhesion between substrate and ink barrier in i...
- Patent number 6,155,674
- Issue date Dec 5, 2000
- Hewlett-Packard Company
- Domingo A Figueredo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Prevention of optical density loss in inkjet printing
- Publication number 20060258773
- Publication date Nov 16, 2006
- Christian Schmid
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inks having high molecular weight polysaccharides
- Publication number 20030079646
- Publication date May 1, 2003
- Shirley Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Inkjet printing system having extended heater resistor life
- Publication number 20030076388
- Publication date Apr 24, 2003
- Karen Wytmans Waggoner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Additives for ink-jet inks
- Publication number 20030047109
- Publication date Mar 13, 2003
- Shirley Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Increased startup pulse warming temperature to improve pen startup...
- Publication number 20020180817
- Publication date Dec 5, 2002
- Stephen W. Bauer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Vacuum spittoon for collecting ink during servicing of ink jet prin...
- Publication number 20020180828
- Publication date Dec 5, 2002
- Grant A. Webster
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Carriage skirt for inkjet printer
- Publication number 20020158940
- Publication date Oct 31, 2002
- Joe R. Pietrzyk
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET PRINTING WITH AIR MOVEMENT SYSTEM TO IMPROVE DOT SHAPE
- Publication number 20020158937
- Publication date Oct 31, 2002
- Joe R. Pietrzyk
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet printing system
- Publication number 20020118260
- Publication date Aug 29, 2002
- Karen Wytmans Waggoner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Grant Allen Webster

Person

Patents Grantslast 30 patents

Prevention of optical density loss in inkjet printing

Inks having high molecular weight polysaccharides

Inkjet printing system having extended heater resistor life

Additives for ink-jet inks

Vacuum spittoon for collecting ink during servicing of ink jet prin...

Carriage skirt for inkjet printer

Increased startup pulse warming temperature to improve pen startup...

Methods and apparatuses for printing with uniform and non-uniform p...

Inkjet printing with air movement system to improve dot shape

Method for using highly energetic droplet firing events to improve...

Inkjet printer spitting method for reducing print cartridge cross-c...

Structure to effect adhesion between substrate and ink barrier in i...

Patents Applicationslast 30 patents

Prevention of optical density loss in inkjet printing

Inks having high molecular weight polysaccharides

Inkjet printing system having extended heater resistor life

Additives for ink-jet inks

Increased startup pulse warming temperature to improve pen startup...

Vacuum spittoon for collecting ink during servicing of ink jet prin...

Carriage skirt for inkjet printer

INKJET PRINTING WITH AIR MOVEMENT SYSTEM TO IMPROVE DOT SHAPE

Inkjet printing system