Kwan; Kenny C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kwan; Kenny C..The latest application filed is for "voice and data exchange over a packet based network".

Company Profile

0.8.6

Kwan; Kenny C. - New Westminster N/A CA
Kwan; Kenny C. - New Westminister CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Voice and data exchange over a packet based network Grant 8,588,073 - Li , et al. November 19, 2	2013-11-19
Voice and Data Exchange Over a Packet Based Network App 20120236845 - Li; Henry ; et al.	2012-09-20
Voice and data exchange over a packet based network Grant 8,199,667 - Li , et al. June 12, 2	2012-06-12
Voice And Data Exchange Over A Packet Based Network App 20110243127 - Li; Henry ; et al.	2011-10-06
Voice and data exchange over a packet based network Grant 7,933,227 - Li , et al. April 26, 2	2011-04-26
Voice and data exchange over a packet based network Grant 7,894,421 - Kwan February 22, 2	2011-02-22
Voice And Data Exchange Over A Packet Based Network App 20090109881 - Li; Henry ; et al.	2009-04-30
Voice and data exchange over a packet based network Grant 7,423,983 - Li , et al. September 9, 2	2008-09-09
Voice and data exchange over a packet based network App 20070110042 - Li; Henry ; et al.	2007-05-17
Voice and data exchange over a packet based network Grant 7,161,931 - Li , et al. January 9, 2	2007-01-09
Voice and data exchange over a packet based network App 20060133358 - Li; Henry ; et al.	2006-06-22
Voice and data exchange over a packet based network with fax relay spoofing App 20030112796 - Kwan, Kenny C.	2003-06-19
Voice and data exchange over a packet based network with fax relay spoofing Grant 6,504,838 - Kwan January 7, 2	2003-01-07

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