Diva Communications, Inc.

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Berkeley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus to improve PSTN access to wireless subscribers...
- Patent number 5,742,640
- Issue date Apr 21, 1998
- Diva Communications, Inc.
- Amine Haoui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74492448 - DIVA COMMUNICATIONS
- Serial number 74492448
- Registration number 2046249
- Filing date Feb 16, 1994
- Diva Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74491359 - DIVA-2000
- Serial number 74491359
- Registration number 2046248
- Filing date Feb 16, 1994
- Diva Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments