Beatrice Casanova

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San Jose, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Method of Addressing Time Wastage During Telephone Call Holds
- Publication number 20100150323
- Publication date Jun 17, 2010
- Plantronics, Inc.
- Alan W. Grattan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cordless telephone systems
- Publication number 20090010246
- Publication date Jan 8, 2009
- Alan W. Grattan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE