Federal Circuit rules that PTAB may base IPR final decisions on evidence outside instituted grounds

In a recent decision affirming the PTAB’s obviousness findings in an IPR, the Federal Circuit confirmed that the Board may use prior art not cited in instituted grounds as evidence to support a final decision. Genzyme Therapeutic Prod. Ltd. P’ship v. Biomarin Pharm. Inc., No. 2015-1721 (Fed. Cir. June 14, 2016). In two IPR petitions, Biomarin … Continue reading

Federal Circuit provides guidance on broadest reasonable interpretation standard for claim construction in PTAB proceedings

In two recent cases, the Federal Circuit provided guidance on applying the broadest reasonable interpretation (BRI) standard for claim construction in IPR proceedings. PPC Broadband Inc. v. Corning Optical Communications RF, LLC, No. 2015-1361, 1366, 1368, 1369 (Fed. Cir. Feb. 22, 2016) (“PPC I”) and PPC Broadband Inc. v. Corning Optical Communications RF, LLC, No. … Continue reading

Federal Circuit Affirms PTAB’s Conclusion that Claims Reciting a Subsidy Are CBM Eligible

In Blue Calypso, LLC, v. Groupon, Inc., the Federal Circuit concluded that the Board did not exceed its authority to conduct a CBM review of Blue Calypso’s challenged patents, and that the Board correctly applied the statutory definitions of “covered business method” and “technological invention” to the challenged claims. Nos. 2015-1396, -1397, -1398, -1399, -1401 (Fed. … Continue reading

Federal Circuit rules that it has no jurisdiction to review PTAB’s refusal to institute redundant grounds

In a recent decision affirming the PTAB’s patentability determination in an IPR, the Federal Circuit confirmed that it has no jurisdiction to review the Board’s refusal to institute grounds it deemed to be redundant of instituted grounds. Harmonic, Inc. v. Avid Technology, Inc., No. 2015-1072 (Fed. Cir. Mar. 1, 2016). In its IPR petition, the … Continue reading

New PTAB Rules Take Effect May 2, 2016

The Patent Office has published a final rule with amendments to 37 CFR § 42, et seq., governing IPR, CBM, PGR, and derivation proceedings before the Patent Trial and Appeal Board. The new rules take effect Monday, May 2, 2016 and apply to all AIA petitions filed on or after that date and to any ongoing proceeding … Continue reading

Federal Circuit holds that grounds denied institution as redundant are not subject to estoppel

In its recent decision in Shaw Industries Group, Inc. v. Automated Creel Systems, Inc., the Federal Circuit held that estoppel does not apply to grounds denied institution on the basis of redundancy. No. 2015-1116 (Fed. Cir. Mar. 23, 2016). In its institution decision in an IPR, the Board instituted two obviousness grounds against a set … Continue reading

Federal Circuit re-affirms and clarifies PTAB rules for motions to amend claims

In Nike, Inc. v. Adidas AG, the Federal Circuit re-affirmed the PTAB’s requirement that in IPR proceedings the Patent Owner must show the patentability of proposed substitute claims over both the prior art of record in the IPR and other prior art known to the Patent Owner. No. 2014-1719 (Fed Cir. Feb. 11, 2016). However, … Continue reading

Federal Circuit approves PTAB practice of addressing patentability of only instituted claims in final written decisions

In Synopsys, Inc. v. Mentor Graphics Corp., a split Federal Circuit panel held that final written decisions in IPR proceedings need not address all claims challenged in the petition. Nos. 2014-1516, 2014-1530 (Fed. Cir. Feb. 10, 2016). In its institution decision, the Board instituted review of only some of the claims challenged in the petition. … Continue reading

Federal Circuit rules that PTAB failed to adequately describe its reasoning for obviousness finding

In a recent decision vacating the PTAB’s obviousness findings in an IPR, the Federal Circuit set forth criteria necessary to support future obviousness findings. Cutsforth, Inc. v. MotivePower, Inc., No. 2015-1316 (Fed. Cir. Jan. 22, 2016) (nonprecedential). In its 2014 IPR petition, the Petitioner challenged all claims of the patent at issue as being invalid … Continue reading

Federal Circuit rules that PTAB has full discretion to deny request to file motion for supplemental information

A unanimous Federal Circuit panel recently affirmed the PTAB’s decision denying a Petitioner’s request to file a motion to submit an expert report as supplemental information under 37 C.F.R. § 42.123(a). Redline Detection, LLC v. Star Envirotech, Inc., No. 15-1047 (Fed. Cir. Dec. 31, 2015). USPTO regulations permit a party to file a motion to submit supplemental information … Continue reading
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