Prior Art America Invents Act

News & Analysis as of

IPR Motions to Amend: Rays of Hope Despite Gloomy Statistics

The America Invents Act permits patent owners to move to amend claims of a patent subject to inter partes review. However, attempts to amend claims have been largely unsuccessful to date, and some of the hurdles patent owners...more

Broadest Reasonable Interpretation and Claim Amendments in Post-Grant Patent Challenges

The United States Patent and Trademark Office has used a “broadest reasonable interpretation” (BRI) standard for claim interpretation when examining pending patent applications. Under the BRI standard, a claim term is...more

Strategic Considerations of Estoppel for IPRs After Shaw Industries Group v. Automated Creel Systems

When a patent is challenged in an inter partes review and a final written decision has been issued, a statutory estoppel will prevent certain subsequent proceedings. The scope of the estoppel, which applies to both Patent and...more

Printed Publications at the PTO

With the implementation of the America Invents Act of 2011, inter partes review proceedings at the Patent Trial and Appeal Board have become a popular way to challenge the validity of a patent. The types of information which...more

CAFC Partially Relaxes IdleFree Requirements for Amendments During IPR

On February 11, 2016, in Nike v. Adidas (Fed. Cir. 2016), the Federal Circuit partially relaxed the hurdle for a patent owner to amend claims during an IPR or other AIA proceeding. This follows the PTAB’s own earlier partial...more

IP Newsflash - January 2016

SUPREME AND FEDERAL COURT CASES - U.S. Supreme Court Denies Writ to Overturn Application of the Kessler Doctrine - The U.S. Supreme Court denied software developer’s SpeedTrack writ to overturn the Federal...more

Starbucks Brews Successful CBMs - Starbucks Corp. v. Ameranth, Inc.

Addressing patent eligibility for a covered business method (CBM) review under Section 18 of the America Invents Act (AIA), the Patent Trial and Appeal Board (PTAB, the Board) found the patents-at-issue to be eligible and...more

Preponderance Standard Applies to Ex Parte Re-examinations - Dome Patent L.P. v. Lee

Addressing the presumption of validity in ex parte re-examinations, the U.S. Court of Appeals for the Federal Circuit reiterated that the presumption of validity does not apply to patents under reexamination in the U.S....more

URGENT: Change to Correction of Claims for Foreign Priority Dates

The Leahy-Smith America Invents Act (AIA) provides that the filing date of an earlier foreign patent application may now be the effective prior art date for subject matter disclosed in a U.S. patent or a U.S. patent...more

Wertheim, Dynamic Drinkware and the AIA

In Dynamic Drinkware, LLC v. National Graphics, Inc., the Federal Circuit held that in order for a patent to qualify as prior art as of its provisional application filing date, the provisional application must support the...more

USPTO Announces Change in Practice for Correcting Foreign Priority Claims

In a Federal Register notice published earlier this month (80 Fed. Reg. 60367), the U.S. Patent and Trademark Office announced a change in practice for the correction of errors in foreign priority claims. Under the change in...more

Takeaways from Chisum’s Washington, D.C. September 2015 Seminar

On September 24-25, 2015, the Chisum Patent Academy held a two-day seminar at the offices of Kaye Scholer LLP in Washington, DC to discuss and debate current developments in U.S. patent law. The roundtable seminar group was...more

Progressive Obtains No Insurance at Federal Circuit - Progressive Casualty Insurance Co. v. Liberty Mutual Insurance Co.

In a non-precedential decision, the U.S. Court of Appeals for the Federal Circuit affirmed several formal written decisions of the Patent Trial and Appeal Board (PTAB or Board) invalidating the appellant’s patents, while also...more

Did Recent Changes in the Patent Laws Turn the Page on the Need for Accurate Laboratory Notebooks?

With the enactment of the Leahy-Smith America Invents Act (AIA), the U.S. patent system moved to a “first inventor to file” approach for examining all applications having an effective filing date on or after March 16, 2013....more

Did Recent Changes in the Patent Laws Turn the Page on the Need for Accurate Laboratory Notebooks?

With the enactment of the Leahy-Smith America Invents Act (AIA), the U.S. patent system moved to a “first inventor to file” approach for examining all applications having an effective filing date on or after March 16, 2013....more

IP Newsflash - September 2015

DISTRICT COURT CASES - Minnesota Court Awards Octane Fitness $1.7 Million in Attorney Fees and Costs - In the seminal case establishing a lower standard for attorney fees in “exceptional” patent cases—Octane Fitness...more

PTAB Denies Inter Partes Review Petitions Against Two Acorda Patents

One of the statistics gleaned from Director Michelle Lee's recent blog on the post-issuance review provisions of the America Invents Act is that only 42% of inter partes review petitions have been granted over the past three...more

Patent Trial & Appeal Board Finds Obscure Russian Doctoral Thesis Qualifies as Prior Art

The Patent Trial and Appeal Board (Board) recently provided important guidance for prior art “printed publications” asserted in invalidity challenges under the 2011 Leahy-Smith America Invents Act (AIA) concerning a doctoral...more

PTAB Institutes Very First Post-Grant Review (PGR) - American Simmental Association v. Leachman Cattle of Colorado, LLC

Representing the first decision of its kind, the Patent Trial and Appeal Board (PTAB or Board) instituted the first post-grant review (PGR) under the American Invents Act (AIA). American Simmental Association v. Leachman...more

Faster Is Not Always Better: Dangers of Quickly Filed Patent Applications

The United States switched to a “first-inventor-to-file” patent system in 2013. Ever since, articles and client alerts have stressed the importance of filing your patent applications as quickly as possible. Otherwise, the...more

Contract Manufacturing Makes Angiomax Patents Invalid Under On Sale Bar

In The Medicines Company v. Hospira, Inc., the Federal Circuit held that a transaction with a contract manufacturer gave rise to an on sale bar that invalidated The Medicines Company’s Angiomax® patents. Are the facts of this...more

Allergan Fights Back, Files Complaint Against Venture Fund That Filed IPR Petition

Last month, Allergan, Inc. and Allergan Sales, LLC filed suit against Ferrum Ferro Capital, LLC and Kevin Barnes ("FFC") in the U.S. District Court for the Central District of California, alleging that FFC attempted to extort...more

Does the AIA Have a Prior Art Exception You Can Use?

U.S. patent applications filed after March 16, 2013, when the “First-Inventor-to-File” portion of the America Invents Act (AIA) took effect, have started to be published. Thus, it is a good time for applicants to consider...more

Is The Deck Stacked Against Patent Owners In The PTAB? [Video]

Two years after the creation of the America Invents Act post-grant proceedings, many patent owners are facing an uphill battle when attempting to defend their intellectual property before the Patent Trial and Appeal Board...more

Recent IPR Guidance From a Trio of Forums

As inter partes review (IPR) practice continues to develop and practitioners feel their way around the edges, the last month brought helpful guidance from a trio of forums: the Federal Circuit, the Central District of...more

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