Tag: reexam
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PTAB Expanded Panel Decides Sovereign Immunity Is Waived For District Court Patent Assertions by State Entities
Sovereign immunity has been a topic of great debate ever since the Patent Trial and Appeal Board applied it to dismiss inter partes reviews (IPRs) involving state owned patent rights. In Covidien v. University of Florida Research Foundation the Board dismissed three IPRs based on sovereign immunity. (IPR2016-01274, -01275, -01276.) Other universities caught wind of the Covidien decision…
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Federal Circuit Reinforces PTAB’s Authority to Institute Trial on Selected Claims in Synopsis v. Mentor Graphics Appeal
Newcomers to post-grant proceedings are often surprised by the PTAB’s claim-by-claim approach to patent challenges under the America Invents Act. When reporting statistics about IPRs, commentators tend to ignore these considerations: First, an IPR petition can be drafted to challenge all or some of the claims of a patent. So the set of challenged claims can be less…
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Parties Terminate CBM Before They Settle Dispute to Avoid PTAB Decision
In January of 2013, EZ Shield , Inc sued Harland Clarke Corp. for infringement of U.S. Pat. 8,346,637. The ‘637 patent relates to a system for reimbursement of consumers for losses incurred for specific forms of check fraud. In April of that year Harland Clarke filed a petition for covered business method patent review (CBM2013-00016).…
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SAP Joins PTO against Versata in Eastern District of Virginia
You may recall that Versata sued the Patent Office in the Eastern District of Virginia to challenge the PTAB’s decision to institute a CBM review of Versata’s U.S. 6,553,350 patent. Versata Development Group, Inc. v. Rea, 1:13-cv-00328-GBL-IDD (E.D. VA). It turns out that SAP America, Inc. and SAP AG (collectively “SAP”) filed a Motion to Intervene in…
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PTAB CBM: Versata Patent Claims Unpatentable under 35 U.S.C. § 101
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in America Invents Act, Broadest Reasonable Interpretation standard, claim challenges, Claim Construction, covered business methods, ex parte reexamination, Litigation, Patent Reform, patent-eligible subject matter, Phillips-type construction, Post Grant Review, PTAB, PTAB Patent Trials, PTO Sued Under the APA, reexamination generallyOn June 11, 2013, the Patent Trial and Appeal Board (PTAB) issued a decision holding claims 17 and 26-29 of Versata’s 6,553,350 patent unpatentable under 35 U.S.C. § 101. This decision arises from a petition filed on Sep. 16, 2012, in a proceeding that was accelerated when SAP agreed to focus its challenge on its proffered 101…
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A Tale of Two Patent Litigation Stays
This is a story about not one, but two stays. The first stay is a district court stay pending the outcome of a reexamination of a patent in suit. The second is an administrative (PTAB) stay of that same reexamination pending the outcome of an AIA patent litigation proceeding based on that same patent. The…
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SAP Files Ex Parte Reexamination Request using Prior Art from Ongoing Litigations
As you may recall from earlier posts, on September 16, 2012, SAP filed a petition for review of U.S. Pat. No. 6,553,350 to begin the first covered business method patent review (CBM2012-00001) under the America Invents Act. To advance its PTAB trial date, SAP agreed to limit its argument to 35 U.S.C. 101 challenges set forth…
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PTAB Publishes Trial Transcript from First Covered Business Method Patent Review
On April 17, 2013 the PTAB heard oral arguments in the first covered business method patent review between SAP and Versata. SAP challenged the validity of Versata’s U.S. Patent No. 6,553,350 in the PTAB under 35 U.S.C. § 101. My earlier posts detailed the events. The PTAB trial transcript has recently been published and the trial…
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Petitioner Allowed to Submit Supplemental Information After Institution of CBM PTAB Trial
In Interthinx, Inc. v. Corelogic Solutions, LLC (CBM2012-000007), the Petitioner (Interthinx) was allowed to submit supplemental information under 37 C.F.R. § 42.223 after trial was instituted in this covered business method patent review (CBM). Trial was instituted by the PTAB on January 31, 2013. On February 27, 2013, Interthinx filed a Request for Authorization to…