Daniel L. Gregg

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pager with mask for database update
- Patent number 5,345,227
- Issue date Sep 6, 1994
- Newspager Corporation of America
- Anthony C. Fascenda
- G08 - SIGNALLING
Information Patent Grant
Paper multi-level group messaging with group parsing by message
- Patent number 5,241,305
- Issue date Aug 31, 1993
- Newspager Corporation of America
- Anthony C. Fascenda
- G08 - SIGNALLING
Information Patent Grant
Pager based information system
- Patent number 4,845,491
- Issue date Jul 4, 1989
- Newspager Corporation of America
- Anthony C. Fascenda
- G08 - SIGNALLING
Information Patent Grant
System for identifying and displaying data transmitted by way of un...
- Patent number 4,449,114
- Issue date May 15, 1984
- Dataspeed, Inc.
- Anthony C. Fascenda
- G07 - CHECKING-DEVICES