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Steven Sheppard
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Sebastopol, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical conversion device
Patent number
7,313,811
Issue date
Dec 25, 2007
General Instrument Corporation
Steve Sheppard
G08 - SIGNALLING
Information
Patent Grant
Media interface device
Patent number
6,978,474
Issue date
Dec 20, 2005
Next Level Communications, Inc
Steve Sheppard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bi-directional premises wiring system and method
Patent number
6,418,149
Issue date
Jul 9, 2002
Next Level Communications, L.P.
James Swisher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Transmitting caller ID within a digital stream
Publication number
20040083493
Publication date
Apr 29, 2004
NEXT LEVEL COMMUNICATIONS, INC.
James L. Swisher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for transmitting wireless signals over media
Publication number
20030192053
Publication date
Oct 9, 2003
NEXT LEVEL COMMUNICATIONS, INC.
Steve Sheppard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Bi-directional customer premises wiring system and method
Publication number
20020191644
Publication date
Dec 19, 2002
James Swisher
H04 - ELECTRIC COMMUNICATION TECHNIQUE