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Prior Art Patent Invalidity Summary Judgment

Haug Partners LLP

Federal Circuit Addresses Two Key Requirements of On-Sale Bar of Pre-AIA Section 102(b)

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The Federal Circuit’s recent precedential decision in Crown Packaging Technology Inc. v. Belvac Production Machinery, Inc. is noteworthy because it discusses two key requirements of the on-sale bar prong of pre-AIA section...more

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

2022 Design Patents Year in Review: Analysis & Trends

Last year, in our inaugural issue of “The Year in Review,” we reported that since the landmark jury verdict in the IP litigation between Apple and Samsung in 2012, which awarded more than $1B to Apple for infringement of...more

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

2021 Design Patents Year in Review: Analysis and Trends

This year, we will mark the 10-year anniversary of the first jury verdict in the landmark IP litigation between Apple and Samsung, which resulted in the jury awarding more than $1B to Apple. More than $500M of that award was...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2021 #2

Cap Export, LLC v. Zinus, Inc., Appeal No. 2020-2087 (Fed. Cir. May 5, 2021) - The Federal Circuit issued a single precedential patent case this week. The district court set aside a judgement and injunction originally in...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2020 #2

PATENT CASE OF THE WEEK - Samsung Electronics America, Inc. v. Prisua Engineering Corp., Appeal No. 2019-1169, -1260 (Fed. Cir. Feb. 4, 2020) - Our case of the week concerns issues particular to inter partes review...more

Akin Gump Strauss Hauer & Feld LLP

Far-Reaching Effect of IPR Estoppel Dooms Invalidity Defense Based on Prior Art Product

Chief Judge Stark granted a patent owner’s motion for summary judgment of inter partes review (IPR) estoppel, holding that obviousness defenses based on a prior art product could not be asserted because a prior art...more

Knobbe Martens

Federal Circuit Review - April 2019

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Just Because Something May Result From a Prior Art Teaching Does Not Make it Inherent in that Teaching - In Personal Web Technologies, LLC v. Apple, Inc., Appeal No. 2018-1599, the Federal Circuit clarified that the mere...more

Knobbe Martens

Federal Circuit Review - November 2018

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Federal Circuit Finds Claims Directed to Tabbed Spreadsheets Patent Eligible and Claims Directed to Tracking Changes in Documents Ineligible Under Section 101 - In Data Engine Technologies LLC v. Google LLC, Appeal No....more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

D Three Enterprises, LLC v. SunModo Corporation, Appeal Nos. 2017-1909, -1910 (Fed. Cir. May 21, 2018) - The Court affirmed a grant of summary judgment of invalidity in favor of patent infringement defendants, based on a...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

PATENT CASE OF THE WEEK - Droplets, Inc. v. E*TRADE Bank., Appeal No. 2016-2504 (Fed. Cir. 2018)?- In an appeal from an inter partes review, the Federal Circuit affirmed a decision by the PTAB invalidating a patent...more

Knobbe Martens

Federal Circuit Review - March 2018

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Distribution Agreements Can Constitute Offers for Sale Under Section 102(b) - In The Medicines Company v. Hospira, Inc., Appeal Nos. 2014-1469, 2014-1504, the Federal Circuit held that a distribution agreement qualified as...more

Proskauer - New England IP Blog

Electronic Return Receipt Patent Dispute Dubbed “Exceptional Case” After Summary Judgment Award

In the long-standing patent dispute between Sophos and RPost, Judge Casper recently issued the oft-sought but rarely received award of attorneys’ fees, after finding that the case was “exceptional.” The suit began in 2013,...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Precedential Patent Cases From the Federal Circuit

The Supreme Court is taking another patent case, granting certiorari in WesternGeco v. Ion. A divided panel of the Circuit had ruled that the plaintiff was not entitled to lost profits as a result of the sale of components of...more

Schwabe, Williamson & Wyatt PC

2017 Supreme Court and Precedential Patent Cases From the Federal Circuit, With Some Significant Cases from 2016

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

Akin Gump Strauss Hauer & Feld LLP

District Court Precludes Defendant from Asserting Invalidity Grounds That It Raised or Could Have Reasonably Raised in IPR...

On May 11, 2017, Magistrate Judge Roy Payne in the Eastern District of Texas recommended that patentee Biscotti’s inter partes review (IPR) estoppel motion be granted–in-part and denied-in-part....more

Knobbe Martens

Inherent Anticipation for Biotechnology Inventions

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Anticipation by inherent disclosure requires that a single prior art reference necessarily includes the unstated limitation. The unpredictable nature of biological processes means that winning summary judgment of invalidity...more

WilmerHale

Federal Circuit Patent Updates - August 2016

WilmerHale on

ScriptPro LLC v. Innovation Associates, Inc. (No. 2015-1565, 8/15/16) (Moore, Taranto, Hughes) - August 15, 2016 10:41 AM - Moore, J. Reversing summary judgment of invalidity of claims for lack of written...more

Morris James LLP

Summary Judgment and Daubert motions are decided

Morris James LLP on

Robinson, J. Defendant’s motions for summary judgment of invalidity under sections 101, 102(b), and 103 are denied; defendant’s motion barring pre-suit damages based on laches is denied; defendant’s motion for summary...more

Foley & Lardner LLP

What "Reasonably" Could Have Been Raised in an Inter Partes Review?

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Since their introduction, inter partes review (“IPR”) proceedings have had a close association with district court litigation. Indeed, litigation defendants are often the petitioners who initiate IPR proceedings. Therefore,...more

Knobbe Martens

Federal Circuit Review | February 2016

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Federal Circuit Dismisses an Appeal of an Inter Partes Reexamination for Lack of Standing Where the Appellant Failed to Establish that it was the Successor-in-Interest to the Original Petitioner - In Agilent...more

Knobbe Martens

Federal Circuit Review | November 2015

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Federal Circuit Declines to Reverse Invalidity, Noninfringement Holdings - In Spectrum Pharmaceuticals, Inc. v. Sandoz Inc., Appeal No. 2014-1407, the Federal Circuit affirmed the district court’s grant of summary...more

McDermott Will & Emery

Declarations from Inventors of Prior Art Could Create Genuine Dispute over Motivation to Combine - Ivera Medical Corp. v. Hospira,...

McDermott Will & Emery on

Addressing the issue of obviousness, the U.S. Court of Appeals for the Federal Circuit held that the district court erred in granting summary judgment of invalidity because plaintiff patentee established a genuine issue of...more

Proskauer - New England IP Blog

Plaintiff Avoids Headache of Having Its Thermometer Patent Invalidated at Summary Judgment

In a recent District of Massachusetts case, a defendant attempted to use the crucible of summary judgment to invalidate the plaintiff’s body temperature detection patents. But, as shown in the Court’s ruling, sometimes that...more

Morris James LLP

Summary Judgment Of Invalidity Is Granted

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The disputed technology relates to a method of finishing a tracked semiconductor wafer. Defendant argues that a prior art reference “Sun” incorporates by reference other prior art “Litvak.” The court first determines that it...more

Akin Gump Strauss Hauer & Feld LLP

IP Newsflash - June 2015 #2

DISTRICT COURT CASES - District Court Required Identification of Prior Art in Defendant’s Counterclaim of Invalidity - In the Southern District of New York, the court granted plaintiff’s motion to dismiss...more

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