News & Analysis as of

Patents Prior Art Disclosure Requirements

Akin Gump Strauss Hauer & Feld LLP

IPR Grounds Doomed for Failure to Show Patent Reference Was Supported by Disclosures in Priority Application

The Patent Trial and Appeal Board has denied institution of an inter partes review, in part because the petitioner failed to show that a key reference qualified as prior art. The PTAB ruled that the petitioner was required to...more

Haug Partners LLP

Ordinary (Artificial) Intelligence in the Art

Haug Partners LLP on

Given their potential to revolutionize many aspects of legal practice and intellectual property, artificial intelligence (“AI”) tools have become a mainstay in the legal space. While AI has its benefits, it also carries...more

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

Fixing Unintentional Duty of Disclosure and Candor Issues Through Supplemental Examination

A significant procedure for patent owners, Supplemental Examination, was established in the 2012 America Invents Act when Congress determined there should be a proceeding to turn events that in the past could lead to...more

McCarter & English, LLP

Patent Office Cancels Patents for Inadequate Voluntary Disclosure in IPRs

Inter partes reviews (IPRs) are litigation-like procedures held before the Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office that are used to challenge the validity of patents. Typically,...more

AEON Law

Patent Poetry: Federal Circuit: Particle Patent Claims Anticipated

AEON Law on

The Federal Circuit has held that the claims of a “SNALP” patent were inherently anticipated by prior art. In Arbutus Biopharma Corp. v. ModernaTX, Inc., Arbutus appealed a decision in an inter partes proceeding by the Patent...more

Linda Liu & Partners

Thoughts on Strategy for Arguing against Objection of Lacking Essential Technical Features

Linda Liu & Partners on

I Introduction - Under Rule 20.2 of the Implementation Regulations of the Chinese Patent Law, “The independent claim shall outline the technical solution of an invention or utility model and state the essential technical...more

Harris Beach PLLC

Federal Circuit Imposes Heightened Standard for Written Description Support of Negative Claim Limitations

Harris Beach PLLC on

In Novartis Pharmaceuticals Corp. v. Accord Healthcare, Inc., the U.S. Court of Appeals for the Federal Circuit (“Federal Circuit”) held patent claims invalid for lack of written description where a negative limitation was...more

Jones Day

High Court to Hear Helsinn v. Teva, Resolve AIA Secret Sales Question

Jones Day on

On June 25, 2018, the United States Supreme Court agreed to review the Federal Circuit's decision in Helsinn Healthcare v. Teva Pharmaceuticals, No. 17-1229. In Helsinn, the Federal Circuit considered whether the America...more

Orrick, Herrington & Sutcliffe LLP

Therasense Revisited: In re Rosuvastatin Calcium Patent Litigation

In the United States, patent applicants and their counsel owe a duty of candor and good faith to the Patent Office. This duty is breached when the applicant or its counsel knowingly fails to disclose material prior art...more

9 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide