Archive | Patent Appeals

PTAB: BRI of Method Claim Requires Conditional Limitation

Thirty-five PTAB decisions cite Ex parte Schulhauser since that case was designated precedential in October 2016.  Of those thirty-five decisions, all except for one held that the broadest reasonable interpretation of a method claim does not require conditional limitations.  The one exception is Ex parte Hehenberger, Appeal No. 2015-007421 (Jan. 31, 2016). By way of […]

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Patent-Eligibility at the PTAB in Ex Parte Appeals

Far from finding relief from an examiner’s patent-ineligibility rejection at the Patent Trial and Appeal Board (PTAB), patent applicants may find that ex parte appeals are their undoing.  A recent decision in an appeal filed in 2012, reversing an examiner’s prior art rejections under 35 U.S.C. § 103(a), but setting forth a new ground of […]

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The PTAB Can Be Aggressive in Raising Patent-Eligibility Under Alice

Entering a new ground of rejection under 35 U.S.C. § 101, the Patent Trial and Appeal Board, deciding an ex parte appeal, applied Alice Corp. Pty. Ltd. v. CLS Bank Int’l. to hold that claims directed to a system and method for “propagating a media item recommendation” were not patent-eligible. Ex parte Svendsen, Appeal 2012-010845; […]

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