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Patent Litigation United States Patent and Trademark Office Request for Continued Examination

Pillsbury Winthrop Shaw Pittman LLP

The Beginning of the End for the USPTO’s After Final Consideration Pilot Program 2.0

The decision to end the program follows public resistance to a proposed fee structure aimed at offsetting its high administrative costs. The U.S. Patent and Trademark Office (USPTO) extended the After Final Consideration...more

WilmerHale

PTAB/USPTO Update - May 2024

WilmerHale on

On April 30, the USPTO announced a Request for Comments (RFC) seeking public feedback on how AI could affect USPTO evaluations on patentability, including what qualifies as prior art and the assessment of the level of...more

Seyfarth Shaw LLP

Revolutionizing the Patent Landscape: Navigating the USPTO’s Bold Fee Overhaul for 2025

Seyfarth Shaw LLP on

The United States Patent and Trademark Office (USPTO) has proposed significant changes to patent fee structures for the 2025 fiscal year. These proposed changes mark a pivotal shift in the Office’s financial approach toward...more

Foley & Lardner LLP

Early RCE Creates Gaps In Patent Term Adjustment Award

Foley & Lardner LLP on

In Chudik V. Hirshfeld, the Federal Circuit upheld the USPTO’s determination that a Patent Term Adjustment (PTA) award for “C” delay is not available when an examiner reopens prosecution after an Appeal Brief is filed,...more

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

Global Patent Prosecution - June 2020: Considerations When Appealing a Patent Application at the USPTO

This article discusses aspects of ex parte appeals of patent applications before the United States Patent and Trademark Office (USPTO). A patent applicant, whose claims have been twice rejected, may appeal an examiner’s...more

Mintz - Intellectual Property Viewpoints

USPTO Releases Final Rules on PTA Calculations in view of Supernus

On June 16, 2020, the U.S. Patent and Trademark Office (USPTO) released final rules (the “Rules”) implementing changes to how Patent Term Adjustment (PTA) is calculated in certain circumstances in view of Supernus Pharms.,...more

McDermott Will & Emery

Federal Circuit Sides with PTO on Applicant Delay in Patent Term Adjustment

McDermott Will & Emery on

In a case explaining what comprises an “applicant delay” in the context of a patent term adjustment (PTA), the US Court of Appeals for the Federal Circuit sided with the US Patent and Trademark Office (PTO) ruling that the...more

K&L Gates LLP

Don’t B Late; Federal Circuit Interprets the B Delay Calculation

K&L Gates LLP on

Mayo Foundation v. Iancu reads more like an arithmetic problem than a Federal Circuit decision. The reason is the case involves the Patent Term Adjustment Act (PTA) (see 35 U.S.C. § 154(b)). ...more

Alston & Bird

Patent Case Summaries

Alston & Bird on

A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board....more

Knobbe Martens

Subsequent Examination After RCE and Interference Proceeding Are Not PTO Delay

Knobbe Martens on

MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH v. ANDREI IANCU, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE - Before: Newman, Lourie, and Dyk - ...more

Patterson Belknap Webb & Tyler LLP

In Mayo, Federal Circuit Seeks to Head Off Disputes Over When Claims Are “Deemed Allowable” by Counting Continued Examination Time...

Earlier this week, the Federal Circuit declined to further extend the patent term of an antibody patent held by the Mayo Foundation. In Mayo Foundation v. Iancu, the court held that the time spent on a request for continued...more

Faegre Drinker Biddle & Reath LLP

After Supernus: It’s Up to You to Keep Your Patent Alive All Its Days

Patentees may obtain additional PTA if the USPTO’s calculation of “applicant delay” includes a period of time during which the patentee could have taken “no identifiable effort” to avoid. However, the onus is entirely on the...more

McDermott Will & Emery

“Equal to” Means “Not Exceed” when Determining Patent Term Adjustment

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit found that the US Patent and Trademark Office (PTO) erred in calculating a patent term adjustment (PTA) for a patent covering an oral osmotic form of an antihypertensive drug,...more

Foley & Lardner LLP

When Does an RCE Stop the PTA Clock?

Foley & Lardner LLP on

In Novartis v. Lee (Fed. Cir. 2014), the Federal Circuit agreed with the USPTO that “time spent in a continued examination” does not count towards the three years the USPTO is allotted to examine a patent before if it must...more

Mintz - Intellectual Property Viewpoints

Year in Review: The Most Popular Blog Posts of 2016

As 2017 begins and IP strategies are being developed for the new year, it is a good time to reflect on what IP issues were prominent in 2016. According to the many readers of Global IP Matters, hot topics included navigating...more

Fenwick & West LLP

Busting the Myth of the Unlimited RCEs

Fenwick & West LLP on

In June, the Government Accounting Office (GAO) issued a performance audit of the U.S. Patent and Trademark Office (USPTO), “Patent Office Should Define Quality, Reassess Incentives, and Improve Clarity.” The report was...more

Foley & Lardner LLP

Court Can't Review Policy Behind Patent Term Adjustment Statute

Foley & Lardner LLP on

In Singhal v. Lee, the U.S. District Court for the Eastern District of Virginia dismissed a complaint that challenged the Patent Term Adjustment (PTA) awarded to two patents, because the complaint failed to state a claim upon...more

Foley & Lardner LLP

USPTO Pilots Expedited Patent Appeal Program But at What Price?

Foley & Lardner LLP on

In a June 15, 2015 Federal Register Notice, the USPTO announced the Expedited Patent Appeal Pilot program, which will run until 2,000 ex parte patent appeals are expedited under the program, or until June 20, 2016, whichever...more

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