News & Analysis as of

United States Patent and Trademark Office On-Sale Bar

The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.... more +
The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.    less -
Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights Newsletter: May 2022

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Akin Gump Strauss Hauer & Feld LLP

Withholding of Evidence Related to Offer for Sale, Filing False Declaration and Coercion by Patentee Support Finding of...

The Federal Circuit upheld a district court’s finding of inequitable conduct on the basis that appellants and its lawyers intentionally withheld material information involving the on-sale bar from the United States Patent &...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2020

PATENT CASE OF THE WEEK - GS CleanTech Corp. v. Adkins Energy LLC, Appeal No. 2016-2231, 2017-1838, 2017-1832 (Fed. Cir. Mar. 2, 2020) - In this week’s Case of the Week, the Federal Circuit affirmed a district court’s...more

Knobbe Martens

Attorneys and Clients Behaving Badly – Deliberately Withheld Offer for Sale Is Inequitable Conduct

Knobbe Martens on

GS CLEANTECH CORP. v. ADKINS ENERGY LLC - Before, Reyna, Wallach, and Hughes. Appeal from the District Court for the Northern District of Illinois. Summary: Withholding and obscuring evidence of a pre-critical date...more

Mintz - Intellectual Property Viewpoints

Significant 2018 Patent Decisions and a Look Ahead

This year the Supreme Court, United States Court of Appeals for the Federal Circuit, and the Federal District Courts penned a number of opinions impacting patent law. Here are some key takeaways from the past year....more

Hogan Lovells

Standard Essential Patent Update – August 2018

Hogan Lovells on

In the August 2018 edition of Hogan Lovells’ Standard Essential Patent (SEP) Update, we report on recent news and case decisions from China, Germany, the United Kingdom, and the United States. This bi-monthly newsletter...more

Hogan Lovells

U.S. + Germany Patent Update – July 2018

Hogan Lovells on

The prominent state of patent litigation in the United States and Germany is due not only to the size of its markets, but also to a recent increase in hearings before the U.S. International Trade Commission and the Patent...more

Kilpatrick

Supreme Court to Review AIA On-Sale Bar

Kilpatrick on

Yesterday, the U.S. Supreme Court accepted Helsinn Healthcare S.A.’s certiorari petition to consider whether, under the America Invents Act (AIA), an inventor’s sale of an invention to a third party that is obligated to keep...more

Schwabe, Williamson & Wyatt PC

2017 and Early 2018 Supreme Court and Precedential Patent Cases From the Federal Circuit

Arbitration - Waymo v. Uber Technologies, 870 F.3d 1342 (Fed. Cir. 2017) - Waymo sued Uber and others for trade secret misappropriation and patent infringement. Uber contends that Waymo should be compelled to...more

Latham & Watkins LLP

Federal Circuit Returns the On-Sale Bar to Status Quo for AIA Patents

Latham & Watkins LLP on

Contrary to USPTO guidance, invention details need not be publicly disclosed to trigger on-sale bar for AIA patents. The Leahy-Smith America Invents Act (AIA)1 is widely considered the most significant overhaul of US...more

Schwabe, Williamson & Wyatt PC

Summaries of All Supreme Court and Precedential Federal Circuit Patent Cases Decided Since Jun. 1, 2016

This paper is based on reports on precedential patent cases decided by the Federal Circuit distributed by Peter Heuser on a weekly basis. ...more

Schwabe, Williamson & Wyatt PC

Recent Developments In Patent Law May 17, 2017

Update to TC Heartland LLC v. Kraft Foods Group Brands LLC, Case No. 16-341 (May 22, 2017) - In an 8-0 opinion written by Justice Thomas (Justice Gorsuch did not participate), the Supreme Court rules that a defendant...more

Patterson Belknap Webb & Tyler LLP

The Federal Circuit’s First Application of the AIA’s On-Sale Bar: Implications for Bio/Pharma

When a small pharmaceutical company discovers a new medicine, it’s not uncommon for the company – which may not itself have the resources or infrastructure to get that medicine to patients – to seek a distribution partner...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Clarifies the On-Sale Bar Under the AIA: No Public Disclosure of the Invention Is Required if the Existence of the...

Under 35 U.S.C. § 102, the on-sale bar generally holds that the sale of a patented invention more than one year before the filing date invalidates the patent. Before the America Invents Act (AIA), courts held that...more

Alston & Bird

Federal Circuit Clarifies Post-AIA On-Sale Bar Doctrine

Alston & Bird on

Since the enactment of the America Invents Act (AIA), the status and the scope of the on-sale bar under 35 U.S.C. § 102 has been unsettled. The Federal Circuit’s recent decision in Helsinn Healthcare S.A. v. Teva...more

WilmerHale

Federal Circuit Patent Updates - July 2016 #2

WilmerHale on

WBIP, LLC v. Kohler Co. (No. 2015-1038, -1044, 7/19/16) (Moore, O'Malley, Chen) - Moore, J. Affirming denial of JMOL that patent was invalid as obvious and lacked an adequate written description, affirming finding of...more

Manatt, Phelps & Phillips, LLP

Intellectual Property Law - July 2016

Supreme Court: Status Quo in Cuozzo - Why it matters: On June 20, 2016, the Supreme Court decided Cuozzo Speed Technologies v. Lee, where it rejected challenges to the Patent Trial and Appeal Board (PTAB) inter partes...more

McDonnell Boehnen Hulbert & Berghoff LLP

MBHB Snippets: A review of developments in Intellectual Property Law - Volume 14, Issue 2 (Spring 2016)

Pre-AIA and Post-AIA Issues Presented by the On-Sale Bar - The “on-sale” bar to patentability refers to a sale or offer for sale of an invention that can invalidate the patent for that invention. The...more

McDonnell Boehnen Hulbert & Berghoff LLP

Pre-AIA and Post-AIA Issues Presented by the On-Sale Bar

The “on-sale” bar to patentability refers to a sale or offer for sale of an invention that can invalidate the patent for that invention. The America-Invents-Act (AIA), which altered the language in the statutes that apply to...more

WilmerHale

Prior Art: When On Sale Is Not 'On Sale'

WilmerHale on

Pursuant to Section 102 of the Patent Act, the “on-sale” bar can invalidate a patent when the claimed invention has been the subject of a commercial sale or offer for sale, and the invention is ready for patenting. Prior to...more

McDonnell Boehnen Hulbert & Berghoff LLP

The Medicines Company v. Hospira (Fed. Cir. 2015)

There have been many voices raised in recent years against the patent system for a variety of political, policy, or personal reasons. Indeed, there is even a book entitled Don't File a Patent that sets out the authors'...more

Morrison & Foerster LLP

America Invents Act: USPTO Publishes Final Examination Guidelines for the First-Inventor-to-File Provisions

On July 26, 2012, the United States Patent and Trademark Office (USPTO) published proposed Examination Guidelines for Implementing the First-Inventor-to-File Provisions of the Leahy-Smith America Invents Act (AIA), which...more

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