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Filing Deadlines Patents Administrative Procedure

Jones Day

PTAB Announces a Bifurcated Process for Consideration of IPR and PGR Petitions

Jones Day on

A new interim process for the acting director to exercise discretion as to whether to institute an inter partes review ("IPR") or a post-grant review ("PGR") was announced on March 26, 2025, in which discretionary...more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Announces Further Extension of Certain Patent Deadlines

In a notice posted on its website last week, the U.S. Patent and Trademark Office announced that it was further extending the time to file certain patent-related documents and to pay certain required fees....more

Smart & Biggar

Detailed overview of deadlines and requirements under the new Canadian Patent Rules coming into force on October 30, 2019

Smart & Biggar on

Recently, the government of Canada published the final version of the new Patent Rules (SOR/2019-251) in Canada Gazette, Part II on July 10, 2019. The new Rules and associated amendments to the Patent Act will come into force...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

USPTO Announces Sweeping Changes to Motion to Amend Procedures in AIA Trials via Pilot Program

On March 15, 2019, the United States Patent and Trademark Office (USPTO) launched a pilot program that implements significant changes to motion to amend practice in AIA trials. The Office states that its goal in proposing...more

Knobbe Martens

PTAB Extends Deadline to Decide IPR Motion to Amend in view of Aqua Products

Knobbe Martens on

The PTAB extended the deadline for issuing its IPR final written decision on a motion to amend by up to six months to provide additional time to consider the impact of the Federal Circuit’s recent en banc Aqua Products...more

Jones Day

Delayed Payment Proves Fatal for Cultec’s PTAB Challenge

Jones Day on

Under 35 U.S.C. § 315(b), a petition for inter partes review (IPR) may not be filed more than one year after the date on which the petitioner was served with a patent infringement complaint. Thus, a petition must meet all of...more

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