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Sunriver Data Systems, Inc.

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Records under this name other than patents Sunriver Data Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 4,593,227Cathode ray tube mounting means
Term ended
Term ended no later than Jun 3, 2006 · Low confidence
Term endedTerm ended no later than Jun 3, 2006Low confidence
US 4,654,650Voltage offset device and method for providing a smooth scroll for a raster scan cathode ray tube display
Formerly held
Term ended
Term ended no later than Mar 31, 2007 · Low confidence
Term endedTerm ended no later than Mar 31, 2007Low confidence
US 4,744,077Link flow control in time slot protocol data transmission of a data processing network
Term ended
Term ended no later than May 10, 2008 · Low confidence
Term endedTerm ended no later than May 10, 2008Low confidence
US 4,962,378Multi-user serial bus system
Formerly held
Term ended
Term ended no later than Oct 9, 2010 · Low confidence
Term endedTerm ended no later than Oct 9, 2010Low confidence
US 5,012,232Bit mapped memory plane with character attributes for video display
Formerly held
Term ended
Term ended no later than Apr 30, 2011 · Low confidence
Term endedTerm ended no later than Apr 30, 2011Low confidence
US 5,062,059Apparatus and method for communication between host CPU and remote terminal
Formerly held
Term ended
Term ended no later than Oct 29, 2011 · Low confidence
Term endedTerm ended no later than Oct 29, 2011Low confidence
US 5,065,186Magnetic emissions reduction apparatus and method
Term ended
Term ended no later than Nov 12, 2011 · Low confidence
Term endedTerm ended no later than Nov 12, 2011Low confidence
US 5,088,676Compact height adjustable base for a display
Term ended
Term ended no later than Feb 18, 2012 · Low confidence
Term endedTerm ended no later than Feb 18, 2012Low confidence
US 5,090,013Time slot protocol in the transmission of data in a data processing network
Term ended
Term ended no later than Feb 18, 2012 · Low confidence
Term endedTerm ended no later than Feb 18, 2012Low confidence
US 5,134,702Serial-to-parallel and parallel-to-serial converter
Term ended
Term ended no later than Jul 28, 2012 · Low confidence
Term endedTerm ended no later than Jul 28, 2012Low confidence
10 of 15 patents shown.
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Pro members: see all 15 patents
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