Steven J. Wirth

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Escondido, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ink jet print system including print cartridge
- Patent number 6,935,731
- Issue date Aug 30, 2005
- Eastman Kodak Company
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pinch roller for inkjet printer
- Patent number 6,435,746
- Issue date Aug 20, 2002
- Encad, Inc.
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System and method for supplying ink to a printer
- Patent number 6,406,136
- Issue date Jun 18, 2002
- Encad, Inc.
- William Fries
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System and method for supplying ink to a printer
- Patent number 6,299,299
- Issue date Oct 9, 2001
- Encad, Inc.
- William Fries
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pinch roller for inkjet printer
- Patent number 6,206,592
- Issue date Mar 27, 2001
- Encad, Inc.
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System and method for supplying ink to a printer
- Patent number 6,145,968
- Issue date Nov 14, 2000
- Encad, Inc.
- William Fries
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pinch roller for inkjet printer
- Patent number 5,938,356
- Issue date Aug 17, 1999
- Encad, Inc.
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Ink jet print system including print cartridge
- Publication number 20050052508
- Publication date Mar 10, 2005
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Belt driven media transport in a printer
- Publication number 20020071017
- Publication date Jun 13, 2002
- Gerald T. Pitpit
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
System and method for supplying ink to a printer
- Publication number 20020027580
- Publication date Mar 7, 2002
- William Fries
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Pinch roller for inkjet printer
- Publication number 20010041086
- Publication date Nov 15, 2001
- Steven J. Wirth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS