David Joseph Shields

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Louisville, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus and article of manufacture for modifying printing...
- Patent number 7,973,974
- Issue date Jul 5, 2011
- Infoprintsolutions Company, LLC
- Jennifer Quirin Trelewicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and article of manufacture for modifying printing...
- Patent number 7,184,177
- Issue date Feb 27, 2007
- International Business Machines Corporation
- Jennifer Quirin Trelewicz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and article of manufacture using media roughness...
- Patent number 7,085,014
- Issue date Aug 1, 2006
- International Business Machines Corporation
- John B. Condon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin layer protocol.TM. for printer management
- Patent number 6,097,498
- Issue date Aug 1, 2000
- International Business Machines Corporation
- Roger K. Debry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data stream protocol for immediate job switching
- Patent number 5,982,997
- Issue date Nov 9, 1999
- International Business Machines Inc.
- David E. Stone
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method, apparatus and article of manufacture for modifying printing...
- Publication number 20090027729
- Publication date Jan 29, 2009
- International Business Machines Corporation
- Jennifer Quirin Trelewicz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus and article of manufacture using media roughness...
- Publication number 20020186415
- Publication date Dec 12, 2002
- International Business Machines Corporation
- John B. Condon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus and article of manufacture for modifying printing...
- Publication number 20020186416
- Publication date Dec 12, 2002
- International Business Machines Corporation
- Jennifer Quirin Trelewicz
- G06 - COMPUTING CALCULATING COUNTING