The Federal Circuit recently upheld a summary judgment of noninfringement based on an undisputed claim construction in Plastic Omnium v. Donghee America.
The dispute centered on manufacturing plastic fuel tanks by blow molding. Pl…
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Claims directed to a virtual smartphone that could be displayed on a vehicle touchscreen are patent-ineligible under 35 U.S.C. § 101 and the two-part Mayo/Alice patent-eligibility test, held the court in KCG Technologies, LLC v…
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Patent claims directed to [a] “system for monitoring of location of items” have survived a Rule 12(c) motion for judgment on the pleadings arguing that the claims were patent-ineligible under 35 U.S.C. § 101 and the two-part…
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The Central District of California upheld validity under 35 U.S.C. § 101 of several patents related to encryption and decryption of streaming video content, noting that the factual allegations in the complaint sufficed to survive…
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Patent claims directed to distributing streaming video data in a first formal and then converting the data to a second format are not patent-eligible, said the court in Adaptive Streaming Inc. v. Netflix, Inc., Case No. SA CV 19-1…
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Claims of four patents directed to routing VoIP calls fail the two-part Mayo/Alice patent-eligibility test, said the court in Voip-Pal.com, Inc. v. Apple, Inc., Case No. 18-CV-06216-LHK, (N.D. Cal. Nov. 1, 2019) (Judge Lucy Koh),…
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A patent claiming a “device for producing error checking based on original data provided in blocks with each block having plural bits in a particular ordered sequence” has survived a patent-eligibility challenge at the Federal…
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The Federal Circuit vacated a PTAB decision reversing the examiner’s obviousness rejection under 35 U.S.C. § 103 of patent claims directed to “a fire prevention and suppression system that prevents and extinguishes fire using…
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The Federal Circuit overturned a PTAB decision affirming anticipation rejections under 35 U.S.C. § 102 of patent claims directed to “the construction of travel trailers” because the the PTAB “erred in concluding [the preamb…
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When are written description and enablement requirements of 35 U.S.C. § 112 met, and what is a Petitioner’s burden of showing those requirements are not met in a PTAB proceeding? In Instrumentation Laboratory Co. v. Hemosonics…
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