9 known cases. View patent page →
Maxell sued ASUSTeK, and the case was dismissed with prejudice on May 2, 2019. The '491 patent's litigation record lists this case as a '491 matter, but that linkage is not independently verified; Docket Alarm tagged the case to US 7,995,897 and RPX lists five patents-in-suit.
Maxell asserted U.S. Patent 7,995,897 against BlackBerry. The '897 count (Count 1) was dismissed by Maxell's stipulation docketed Aug. 24, 2018, and the case continued on other patents.
Maxell asserted U.S. Patent 7,995,897 against BLU Products. Olympus's May 18, 2018 IPR petition confirmed the '897 patent was asserted in this D. Del. action; final disposition was not verified.
Maxell asserted U.S. Patent 7,995,897 against Huawei entity defendants. The '897 patent was listed on the AO-120 § 290 report and in the consolidated P.R. 4-3 claim-construction statement; the case was consolidated with No. 5:18-cv-00034 for pretrial.
Maxell asserted U.S. Patent 7,995,897 against ZTE entity defendants. The '897 patent appears in the AO-120 and consolidated P.R. 4-3 claim-construction record; final disposition was not verified.
Inter partes review petition filed by BlackBerry Corporation challenging U.S. Patent 7,995,897; the proceeding was terminated by settlement.
Inter partes review petition filed by Huawei Technologies Co., Ltd. challenging U.S. Patent 7,995,897; the proceeding was terminated by settlement.
Inter partes review petition filed by Olympus Corporation et al. challenging U.S. Patent 7,995,897; terminated by settlement on Dec. 26, 2018.
Declaratory-judgment action identified by Docket Alarm's patent:(7995897) search as Olympus Corp. v. Maxell, Ltd. The narrative states the '897 linkage is probable but not established.