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L-3 Communications Corporation v. Sony Corporation et al
Case Number:
1:10-cv-00734
Court:
Nature of Suit:
Judge:
Firms
Companies
Sectors & Industries:
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September 12, 2014
Judge Tosses Jury Verdict, Rules L-3 Patent Claims Obvious
A Delaware federal judge Friday invalidated 12 claims in an L-3 Communication Corp. patent for a semiconductor image sensor, ruling that a jury erred in finding the claims the company asserted against Sony Corp. were not obvious.
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April 21, 2014
Judge Won't Yet End Sony Sensor Patent Row With Contractor
A Delaware federal judge on Monday entered judgment in favor of defense contractor L-3 Communications Corp. and against Sony Corp. in one piece of a dispute over an L-3 patent for semiconductor image sensors, refusing to render the patent invalid and rejecting parties' calls for final judgment.
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October 16, 2013
Sony Can't Convince Judge L-3 Sensor Patent Is Invalid
A Delaware federal judge ruled Wednesday that an L-3 Communications Corp. patent for semiconductor image sensors that's being challenged by Sony Corp. is not invalid in light of a Xerox Corp. patent for a similar invention, with the court finding there was insufficient evidence that Xerox's innovation came first.