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Expert Testimony Additional Discovery

Mintz - Intellectual Property Viewpoints

Patent Owner Tip #9 for Surviving an Instituted IPR: Issues Warranting Limited Additional Discovery

In our previous post we started talking about discovery procedures in inter partes review (“IPR”) proceedings under 37 CFR § 42.51 and, in particular, the scope and timing of seeking limited additional discovery under Rule...more

Jones Day

Trial Practice Guide Updates – Discovery, Testimony, Motions to Amend, and Joinder

Jones Day on

Our prior post on the PTAB’s second update to the AIA Trial Practice Guide (TPG), published July 15, 2019, highlighted the additional guidance provided for petitions, patent owner preliminary responses and claim construction....more

Jones Day

Trial Practice Guide Updates – Multiple Petitions, Claim Construction, and PO Testimonial Evidence

Jones Day on

On July 15, 2019, the USPTO’s Patent Trial and Appeal Board (PTAB) published a second update to the AIA Trial Practice Guide (TPG) (“2nd Update”), providing additional guidance for trial practice before the Board. The...more

Jones Day

PTAB Orders Petitioner’s Expert to Produce Discovery

Jones Day on

The PTAB recently granted a Patent Owner’s motion to take additional discovery of Petitioner’s expert. In particular, the PTAB ordered Petitioner’s expert to produce documents that identify materials he reviewed in preparing...more

WilmerHale

Amendments to the Rules of Practice for Trials Before the PTAB Take Effect May 2, 2016

WilmerHale on

The US Patent and Trademark Office has announced amendments to the Rules of Practice for Trials Before the Patent Trial and Appeal Board that will take effect on May 2, 2016. The amendments generally adopt the rules proposed...more

Morgan Lewis

Patent Board’s Proposed New Rules for PTAB Trials

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The PTAB issues its second round of proposed rule changes. The Patent Trial and Appeal Board (PTAB) just issued its second round of proposed rule changes to post-patent issuance review proceedings (Inter Partes Reviews,...more

Mintz - Intellectual Property Viewpoints

PTAB Summer Package of Proposed Rule Changes Now Available and Open for Public Comment

On March 31 we posted about the Patent Office rolling out a series of rulemakings for improving post-grant proceedings before the Patent Trial and Appeal Board (PTAB) pursuant to public feedback to a Request for Comments...more

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