James A. Harvey

Person

Corvallis, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Foam-filled caps for sealing inkjet printheads
- Patent number 6,390,593
- Issue date May 21, 2002
- Hewlett-Packard Company
- Stephen M DeRoos
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High-durability ink containment unit for use in an ink delivery system
- Patent number 6,241,349
- Issue date Jun 5, 2001
- Hewlett-Packard Company
- James A. Harvey
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High durability pressure control bladder for use in an ink delivery...
- Patent number 6,196,669
- Issue date Mar 6, 2001
- Hewlett-Packard Company
- James A Harvey
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Particle-reinforced wiper for ink jet print head
- Patent number 6,084,608
- Issue date Jul 4, 2000
- Hewlett-Packard Company
- James A. Harvey
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Regulator for a free-ink inkjet pen
- Patent number 5,975,686
- Issue date Nov 2, 1999
- Hewlett-Packard Company
- Mark Hauck
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print head servicing system and method employing a solid liquefiabl...
- Patent number 5,969,731
- Issue date Oct 19, 1999
- Hewlett-Packard Company
- Donald L. Michael
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead servicing system and method using a moveable wiper betwee...
- Patent number 5,914,734
- Issue date Jun 22, 1999
- Hewlett-Packard Company
- Catherine Rotering
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

James A. Harvey

Person

Patents Grantslast 30 patents

Foam-filled caps for sealing inkjet printheads

High-durability ink containment unit for use in an ink delivery system

High durability pressure control bladder for use in an ink delivery...

Particle-reinforced wiper for ink jet print head

Regulator for a free-ink inkjet pen

Print head servicing system and method employing a solid liquefiabl...

Printhead servicing system and method using a moveable wiper betwee...