News & Analysis as of

Novartis Patent Trial and Appeal Board

Rothwell, Figg, Ernst & Manbeck, P.C.

PTAB Agrees to Review Novartis’ Patent for an Ophthalmic Injection Syringe

On October 26, 2021, the Patent Trial and Appeal Board (PTAB) granted Regeneron’s petition to institute an inter partes review (IPR) of Novartis’s patent U.S. Pat. No. 9,220,631 (“the ’631 patent”), which covers a pre-filled...more

Troutman Pepper

Article III Standing Strikes Again

Troutman Pepper on

Argentum Pharmaceuticals LLC v. Novartis Pharmaceuticals Corp., Appeal No. 2018-2273 (Fed. Cir., April 23, 2020). Argentum and other petitioners filed IPRs against Novartis’ patent related to methods of treating...more

McDermott Will & Emery

No Due Process Violation in PTAB’s Treatment of References

Addressing issues of procedural due process and obviousness, the US Court of Appeals for the Federal Circuit affirmed a Patent Trial and Appeal Board (PTAB) decision to invalidate a patent in an inter partes review (IPR),...more

McDermott Will & Emery

District Court Ruling on Obviousness Does Not Bind PTAB

McDermott Will & Emery on

Addressing issues of motivation to combine and whether the Patent Trial and Appeal Board (PTAB) is bound by district court decisions of obviousness, the US Court of Appeals for the Federal Circuit found that the PTAB is not...more

McDonnell Boehnen Hulbert & Berghoff LLP

PTAB Life Sciences Report -- Part II - May 2017

About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. Argentum Pharmaceuticals LLC. v. Alcon Research, Ltd. PTAB Petition: IPR2017-01053; filed...more

McDonnell Boehnen Hulbert & Berghoff LLP

PTAB Life Sciences Report - May 2017 #2

About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. Mylan Pharmaceuticals, Inc. v. Cosmo Technologies Ltd. PTAB Petition: IPR2017-01034; filed...more

Goodwin

Issue Four: PTAB Trial Tracker

Goodwin on

Parallel District Court and PTAB Proceedings - In Douglas Dynamics, LLC v. Meyer Prods. LLC, No. 3:14-cv0886-JDP (W.D. Wis. April 18, 2017), the district court for the Western District of Wisconsin drew a clear line...more

Knobbe Martens

Novartis’ Gilenya Patent Invalidated as Obvious

Knobbe Martens on

On April 12, 2017, the Federal Circuit affirmed the determination by the US Patent and Trademark Office (USPTO), Patent Trial and Appeal Board (Board) that the claims of U.S. Patent No. 8,324,283 (“the ’283 patent”) were...more

Foley & Lardner LLP

No Nexus For Novartis Gilenya Patent

Foley & Lardner LLP on

In Novartis AG v. Torrent Pharmaceuticals Ltd., the Federal Circuit affirmed the decision of the USPTO Patent Trial and Appeal Board (PTAB) invalidating all claims of U.S. Patent 8,324,283, which is one of four Orange...more

McDonnell Boehnen Hulbert & Berghoff LLP

PTAB Life Sciences Report -- Part II - April 2017#2

About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. Actavis Laboratories FL, Inc. et al. v Janssen Oncology, Inc. PTAB Petition: IPR2017-00853;...more

McDonnell Boehnen Hulbert & Berghoff LLP

Novartis AG v. Torrent Pharmaceuticals Ltd. (Fed. Cir. 2017)

Can a prior art reference that does not contain a teaching sufficient enough to allow it to be used in an obviousness combination nevertheless be used as a background reference for evidence of motivation to combine? ...more

Jones Day

Fed Circ Affirms Conflicting Invalidity Determinations from District Court and PTAB

Jones Day on

As we have previously discussed on this blog, when considering an issue of patentability such as definiteness under section 112, the PTAB and a district court may properly reach opposite conclusions. In Tinnus Enterprises LLC...more

Knobbe Martens

Federal Circuit Affirms PTAB’s Obviousness Holding for Novartis’s Dementia Drug Patents

Knobbe Martens on

The Federal Circuit affirmed the PTAB’s final written decisions holding that claims directed to Novartis’s dementia drug compositions containing Exelon were obvious in Novartis AG v. Noven Pharm. Inc., No. 2016-1679 (Fed....more

McDonnell Boehnen Hulbert & Berghoff LLP

PTAB Life Sciences Report -- Part I - April 2017#2

About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. Reckitt Benckiser LLC v. Ansell Healthcare Products LLC - PTAB Petition: IPR2017-00063; filed...more

Knobbe Martens

Federal Circuit Affirms Obviousness of Novartis’s Patent for Multiple Sclerosis Drug

Knobbe Martens on

The Federal Circuit affirmed the PTAB’s final written decision holding that claims directed to Novartis’s multiple sclerosis drug Gilenya were obvious in Novartis AG v. Torrent Pharmaceuticals. Ltd., No. 2016-1352 (Fed. Cir....more

Katten Muchin Rosenman LLP

Courts' Findings of No Invalidity Are Not Binding on the Patent Office in Inter Partes Reviews

The US Circuit Court for the Federal Circuit issued an important decision last week regarding the interplay of court litigation and inter partes reviews (IPRs) at the US Patent and Trademark Appeals Board (PTAB) on the issue...more

McDonnell Boehnen Hulbert & Berghoff LLP

Novartis AG v. Noven Pharmaceuticals Inc. (Fed. Cir. 2017)

In inter partes review proceedings, is the U.S. Patent and Trademark Office's Patent Trial and Appeal Board required to take into account a final district court determination of non-obviousness of the same claims based on the...more

WilmerHale

Stay Versus Stay: How Litigation Stays Pending IPRs Impact the 30-Month Regulatory Stay in Hatch-Waxman Litigation

WilmerHale on

Upon initiation of a patent infringement action between branded and generic pharmaceutical companies, the Hatch-Waxman Act (21 U.S.C. § 355(j)) provides for an automatic 30-month stay of Food and Drug Administration approval...more

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