14 known cases. View patent page →
RAH Color Technologies suit against X-Rite. The complaint listed US 7,791,761 among ten patents-in-suit, but the exact filing date and disposition were not confirmed, and the complaint was not independently matched to this docket in a single source.
Part of In re RAH Color Technologies LLC Patent Litigation (MDL No. 2874); the '761 patent was asserted here along with three related patents. Complaint filed January 31, 2018 and served February 1, 2018. Dismissed by joint stipulation on September 27, 2021.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Ricoh Americas Corp. (Ricoh USA, Inc.). The case was litigated at least through a 2016 E.D. Pa. pleading-standards opinion; final outcome was not verified.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against R.R. Donnelley & Sons Co. Outcome not verified in the narrative.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Quad/Graphics, Inc. The docket is 2:18-cv-00087; EFI's second amended complaint references a 2017-06-30 Quad suit. Outcome not verified.
Electronics for Imaging, Inc. filed a declaratory-judgment action against RAH Color Technologies LLC; the case was part of the RAH Color MDL, transferred to N.D. Cal. as 3:18-cv-07465-SI, and dismissed. U.S. Patent 7,729,008 was among the patents at issue.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Xerox Corp. The MDL lists an N.D. Ill. origin docket 1:17-cv-06813; the W.D.N.Y. case was dismissed by agreement on 2019-10-15.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Eastman Kodak Co.; the case was dismissed by agreement on 2019-05-16.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Heidelberger Druckmaschinen AG; the case was dismissed by agreement on 2019-07-23.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Dalim Software GmbH. The case was transferred from N.D. Ill. to N.D. Cal. and dismissed by joint stipulation on 2021-09-27.
RAH Color Technologies LLC asserted U.S. Patent 7,729,008 against Microsoft Corp. in the Sherman Division of the Eastern District of Texas; outcome not verified.
Multidistrict litigation created by JPML order on 2018-12-06, consolidating the Adobe, Xerox, and EFI matters, with later conditional transfer of Heidelberger, Dalim, and Kodak. Judge Illston stayed the MDL on 2019-09-10 pending IPRs; the MDL is now closed. U.S. Patent 7,729,008 was among the patents at issue.
Adobe Inc. petitioned for inter partes review of claims 28–33 and 36–38 of U.S. Patent 7,729,008. The PTAB instituted review on 2019-08-20 and issued a final written decision finding that petitioner did not prove those claims unpatentable; RAH prevailed.
Federal Circuit Case No. 21-1067 is listed in the patent's family-litigation record as an appeal arising from the RAH Color / Adobe dispute. The outcome was not verified.