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Framdrive

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

Showing 1 to 7 of 7 · Back to Framdrive

PatentTitleStatus Expires Confidence
US 5,359,726Ferroelectric storage device used in place of a rotating disk drive unit in a computer system
Term ended
Term ended no later than Oct 25, 2014 · Low confidence
Term endedTerm ended no later than Oct 25, 2014Low confidence
US 5,592,642Ferroelectric storage device emulating a rotating disk drive unit in a computer system and having an optical and parallel data interface
Term ended
Term ended no later than Jan 7, 2017 · Low confidence
Term endedTerm ended no later than Jan 7, 2017Low confidence
US 5,592,643Ferroelectric storage device emulating a rotating disk drive unit in acomputer system and having a parallel data interface
Term ended
Term ended no later than Jan 7, 2017 · Low confidence
Term endedTerm ended no later than Jan 7, 2017Low confidence
US 5,592,644Ferroelectric storage device emulating a rotating disk drive unit in a computer system and having an optical data interface
Term ended
Term ended no later than Jan 7, 2017 · Low confidence
Term endedTerm ended no later than Jan 7, 2017Low confidence
US 5,592,645Ferroelectric storage device emulating a rotating disk drive unit in a computer system and having a frequency modulated (FM) data interface
Term ended
Term ended no later than Jan 7, 2017 · Low confidence
Term endedTerm ended no later than Jan 7, 2017Low confidence
US 5,592,646Ferroelectric storage device emulating a rotating disk drive unit in a computer system and having a parallel and multiplexed optical data interface
Term ended
Term ended no later than Jan 7, 2017 · Low confidence
Term endedTerm ended no later than Jan 7, 2017Low confidence
US 5,604,881Ferroelectric storage device emulating a rotating disk drive unit in a computer system and having a multiplexed optical data interface
Term ended
Term ended no later than Feb 18, 2017 · Low confidence
Term endedTerm ended no later than Feb 18, 2017Low confidence
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