Stephen E. Stewart

Follow

Person

Lexington, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Exit shaft dampening device to improve print quality
- Patent number 8,210,516
- Issue date Jul 3, 2012
- Lexmark International, Inc.
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Exit shaft damping device to improve print quality
- Patent number 8,011,658
- Issue date Sep 6, 2011
- Lexmark International, Inc.
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead carrier having zero clearance bearing arrangement
- Patent number 7,766,568
- Issue date Aug 3, 2010
- Lexmark International, Inc.
- William Michael Connors
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Printhead carrier for an imaging apparatus
- Patent number 7,712,986
- Issue date May 11, 2010
- David Wayne DeVore
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Exit shaft dampening device to improve print quality
- Patent number 7,712,740
- Issue date May 11, 2010
- Lexmark International, Inc.
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Media re-ingestion stopper
- Patent number 7,591,456
- Issue date Sep 22, 2009
- Lexmark International, Inc.
- William Michael Connors
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Exit Shaft Dampening Device to Improve Print Quality
- Publication number 20110298177
- Publication date Dec 8, 2011
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Exit Shaft Dampening Device to Improve Print Quality
- Publication number 20090174137
- Publication date Jul 9, 2009
- Lexmark International, Inc.
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead Carrier Having Zero Clearance Bearing Arrangement
- Publication number 20090097896
- Publication date Apr 16, 2009
- William Michael Connors
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Media Re-Ingestion Stopper
- Publication number 20080290580
- Publication date Nov 27, 2008
- William Michael Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Printhead Carrier For An Imaging Apparatus
- Publication number 20080038037
- Publication date Feb 14, 2008
- David Wayne DeVore
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Exit shaft dampening device to improve print quality
- Publication number 20070102871
- Publication date May 10, 2007
- Lexmark International, Inc.
- Larry W. Acton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS