Posts Tagged: Patent Litigation


Personal Jurisdiction is Not Established by Prior Lawsuit or Sending Infringement Notice Letters

The Federal Circuit recently affirmed the District Court for the Eastern District of Tennessee’s dismissal of a declaratory judgment action based on a finding of lack …

Ancora v HTC: Why You Should Draft Patents That Emphasize Technical Solutions

Last week, in Ancora Technologies v HTC America, the Federal Circuit reversed a lower court’s invalidity ruling under 35 USC §101 by concluding that Ancora’s claimed subject …
By Steve Saunders
4 days ago 6

Reasonable Royalty Cannot Include Activities That Do Not Constitute Patent Infringement

In Enplas Display Device Corp. v. Seoul Semiconductor Co., the Federal Circuit vacated a $4 million damages award to Seoul Semiconductor Co. (“Seoul”), holding that the district court …

Defensive Collateral Estoppel Applies Only if Essentially Identical Accused Product Found Non-infringing

In its opinion, the Federal Circuit explained that defensive collateral estoppel of non-infringement applies in very limited circumstances where “a close identity exists between the relevant features …

CAFC: Patent Claim Directed to Concrete Assignment of Specified Functions is Patent Eligible

The Federal Circuit recently reversed the Western District of Washington’s dismissal under Rule 12(b)(6) of the Federal Rules of Civil Procedure where the district court held …

Federal Circuit Holds a ‘Similar Enough’ Claim Construction Doesn’t Violate the APA

In Hamilton Beach Brands v. F’Real Foods, the Federal Circuit found that under the Administrative Procedure Act, the Patent Trial and Appeal Board’s adopted claim …

Three Rules for Managing the Financial Impact of IP Risk

Looking first at patent litigation, approximately 20,000 companies have been sued for patent infringement in the U.S. since 2010; even your neighborhood restaurant is at risk. A particular …
By Kimberly Cauthorn
13 days ago 0

Delaware Jury Awards $24 Million Royalty to Bio-Rad and University of Chicago, Finds Patent Infringement Willful

A jury in the United Stated Federal District Court for the District of Delaware recently delivered a verdict awarding nearly $24 million dollars in reasonable royalty damages to …
By Steve Brachmann
14 days ago 1

Judge Awards Enhancement of Damages to $268 Million in Cochlear Implant Patent Case

“While the jury’s $130 million verdict is significant and may sound large in the abstract, it may not be enough without enhancement to deter infringing conduct given …
By Steve Brachmann
21 days ago 8

Use of the Book of Wisdom in Reasonable Royalties

Courts consistently focus on the availability of non-infringing substitutes as of the date of the hypothetical negotiation. In most of the cases reviewed, the determination of available …
By Mark Pedigo
21 days ago 1

ITC’s Chance to Restore Reason and the Public Interest in the Qualcomm v. Apple Case

An administrative law judge at the U.S. International Trade Commission recently found patent infringement in Qualcomm’s case against Apple, but then inexplicably refused to recommend …
By James Edwards
1 month ago 4

Expansion of the Blocking Patent Doctrine: Trading Logic for Gremlins

Since Merck & Co. v. Teva Pharmaceuticals, blocking patent arguments have arisen in the Federal Circuit primarily in the pharmaceutical patent context, and until now have largely been …
By Melissa Brand & Hans Sauer
2 months ago 4

Conjecture and Speculation in Patent Obviousness: Trading Logic for Hindsight

Hindsight bias, the phenomenon that things seem more predictable and obvious after they have occurred, is one of the most widely-studied “decision traps” in psychology... Patent litigation …
By Hans Sauer & Melissa Brand
2 months ago 7

Patent Infringement Lawsuit Against Comcast Highlights Attractiveness of Middle District of Florida for Patent Plaintiffs

On August 1st, Fort Myers, FL-based over-the-top (OTT) Internet television provider WhereverTV filed a suit alleging patent infringement against Philadephia, PA-based telecommunications conglomerate Comcast Corporation. Despite the …
By Steve Brachmann
2 months ago 0

A Journey Through the Chinese Patent System: The differences in how patent rights are treated

The trade dispute between the US and China started with a US accusation of intellectual property theft on the part of China.  Is China really “stealing” intellectual …
By Paul Morinville
2 months ago 10

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