7 known cases. View patent page →
FISI asserted the '550, '111, '586, and '766 Fischer patents plus the Veselic '655 patent against ZTE. The case proceeded through claim construction and summary-judgment briefing; ZTE's IPRs on the '550 were denied and all challenged claims were upheld in IPR2018-00111.
FISI sued Apple, asserting the '550 plus the '936, '111, '586, and '766 patents. The case was filed in E.D. Tex. and transferred to N.D. Cal.; it was dismissed with prejudice by stipulation on 10/31/2019.
FISI asserted the '766 patent against Huawei entities. The action was consolidated with the LG action and stayed pending settlement. The LG/Huawei construction order covered the '586 and '766 patents.
FISI asserted the '766 patent against Samsung entities. The case settled per FISI's PTAB mandatory notice and produced a claim-construction opinion on the '936 family.
FISI asserted the '766 patent against Coolpad. The '766 patent was listed as an asserted patent in the IPR2021-00598 related-matters statement; disposition was not confirmed.
FISI asserted the '766 patent against Lenovo. A 2021 opinion issued in D. Del. before Judge Connolly; disposition was not confirmed.
FISI asserted the '766 patent against TCT Mobile. TCT was the petitioner in IPR2021-00598; disposition was not confirmed.