Keith E. Shafer

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Columbus, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for secure communication
- Patent number 8,621,594
- Issue date Dec 31, 2013
- IBM International Group, B.V.
- Charles S. Fenton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for secure communication
- Patent number 7,958,550
- Issue date Jun 7, 2011
- Sterling Commerce, Inc.
- Charles S. Fenton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generation and reduction of an SGML defined grammer
- Patent number 5,583,762
- Issue date Dec 10, 1996
- OCLC Online Library Center, Incorporated
- Keith E. Shafer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR SECURE COMMUNICATION
- Publication number 20110209199
- Publication date Aug 25, 2011
- STERLING COMMERCE, INC.
- Charles S. Fenton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for secure communication
- Publication number 20030088789
- Publication date May 8, 2003
- Charles S. Fenton
- G06 - COMPUTING CALCULATING COUNTING