June 5, 2018 | Blog | By Andrew DeVoogd, Chris Duerden
A recent opinion from the District of New Jersey is a cautionary tale for patent practitioners regarding conduct during patent prosecution that can be framed as bad faith. This can become an expensive misstep during subsequent litigation.
June 4, 2018 | Blog | By Andrew DeVoogd, Chris Duerden
A recent order from the Northern District of California provides patent practitioners interesting guidance regarding conduct during licensing discussions—and may be a cautionary tale to potential licensors engaged in efficient infringement.
May 31, 2018 | Blog | By Michael Newman, Patrick Driscoll
A California jury recently awarded Apple $538.6 million in total damages for patent infringement by Samsung. This is the latest development in the patent battle between smartphone industry titans that began in 2011 and took another step towards completion.
Patent Venue Is Proper Where a Parent Company Defendant “Ratifies” Its Non-Party Subsidiary’s Regular Place of Business in the Forum District
May 31, 2018 | Blog | By Andrew DeVoogd, Anthony Faillaci
In another interesting development in our ongoing coverage of the application of the TC Heartland patent venue standard by lower courts, the District Court for the Western District of Texas recently determined that when a parent company ratifies its subsidiary company’s place of business, it can be considered a “regular place of business” for purposes of establishing proper venue.
Federal Circuit Holds Federal Circuit Law Applies to Patent Venue Challenges and Places Burden on Plaintiffs to Establish Venue
May 29, 2018 | Blog | By Peter Cuomo, Joe Rutkowski
On May 14, 2018, the United States Court of Appeals for the Federal Circuit, In re: ZTE (USA) Inc., No. 2018-113, held that Federal circuit law governs the burden of proof for venue challenges under 28 U.S.C. § 1400(b) and that the burden of proof rests on the plaintiff to demonstrate proper venue upon a defendant’s motion to dismiss for lack of venue.
Federal Circuit clarifies that patent venue is proper only in a single judicial district within a multi-district state
May 23, 2018 | Blog | By Andrew DeVoogd, Anthony Faillaci
In our continuing coverage of the post-TC Heartland landscape, the Federal Circuit recently clarified that venue is proper in only one district per state in In re BigCommerce, Inc., 2018-122 (Fed. Cir. May 15, 2018) (slip op.).
Willfulness Finding in EDTX Ruling in TCL v. Ericsson Illustrates the Risk to Accused Infringers of Failing to Investigate Allegations
May 17, 2018 | Blog | By Michael Renaud, Andrew DeVoogd, Daniel Weinger, Robert Moore
In a May 10, 2018 ruling, discussed earlier on this blog, Magistrate Judge Payne affirmed the jury’s willfulness finding largely on the ground that TCL did not proffer any evidence that it held a subjective, good faith belief that it did not infringe the patent-in-suit or that the patent was invalid.
May 16, 2018 | Blog | By Michael Renaud, Andrew DeVoogd, Daniel Weinger, Robert Moore
On May 10, 2018, Magistrate Judge Payne reconsidered his previous March 2018 order which had vacated a jury award, and granted plaintiff Ericsson’s motion for reconsideration. The May ruling makes clear that the accused infringer bears the burden of production for royalty-stacking and other mitigatory arguments on damages.
Venue Cannot Be Bootstrapped to a Defendant that Only “Works Closely” with a Resident Corporate Relative Co-Defendant
May 15, 2018 | Blog | By Andrew DeVoogd, Anthony Faillaci
Further to our ongoing coverage of post-TC Heartland patent litigation, in a recent case in the Western District of Wisconsin, the court granted defendants' motion to transfer for improper venue. In doing so, it rejected the plaintiff’s contention that venue can be proper where one corporation “works closely” with another corporation resident in the jurisdiction.
May 11, 2018 | Blog | By Aarti Shah, Daniel Weinger, Tiffany Knapp
On Tuesday, May 8, 2018, the International Trade Commission (“ITC” or the “Commission”) published the final changes to its rules of practice and procedure. The Commission stated that the changes are intended to both modernize and simplify Commission practice as well as to increase the speed and efficiency of investigations.
Post-Grant Review Chickens Come Home to Roost: The Federal Circuit Clarifies the Effect of Reexamination on Equitable Estoppel and Laches
May 9, 2018 | Blog | By Andrew DeVoogd, Anthony Faillaci, Chris Duerden
The Federal Circuit recently overturned a decision estopping the plaintiff from pursuing its infringement claims in the United States District Court for the Eastern District of Arkansas, and clarified the effect of reexamination on equitable estoppel and laches.
May 9, 2018 | Blog | By Michael Newman, Peter Cuomo, Patrick Driscoll
The U.S. Patent and Trademark Office announced a propose change to the standard for construing both unexpired and amended patent claims in Patent Trial and Appeal Board (PTAB) proceedings under the America Invents Act (“AIA”).
May 4, 2018 | Blog | By Michael Renaud, Sandra Badin, Inna Dahlin
As we noted in our blog post last week, the USPTO held its “Chat with the Chief on SAS” webinar on April 30, 2018, to advise the public on the implications of the Supreme Court’s opinion in SAS Institute for practice before the Board going forward.
April 27, 2018 | Blog | By Michael Renaud, James Wodarski, Sandra Badin, Chris Duerden, Anthony Faillaci
On Tuesday, the U.S. Supreme Court issued two important patent law opinions that relate to the inter partes review procedure introduced by the America Invents Act: Oil States Energy Servs., LLC v. Greene’s Energy Grp., LLC, which upholds the constitutionality of inter partes review, and SAS Institute, Inc. v. Iancu, which requires the Patent Trial and Appeal Board to adjudicate the validity all patent claims challenged in a petition for inter partes review if the Board decides to adjudicate the validity of any claim challenged in that petition.
International Trade Commission Clarifies the Intersection Between Litigation Funding Agreements and Standing
April 27, 2018 | Blog | By Andrew DeVoogd, Daniel Weinger, Kara E. Grogan
On April 18, 2018, the International Trade Commission (“Commission”) reversed an Administrative Law Judge’s (“ALJ”) finding that a litigation funding agreement destroyed standing for a complainant at the ITC.
April 25, 2018 | Blog | By Adam Samansky, Joe Rutkowski
On April 16, 2018 in a precedential opinion, the United States Court of Appeals for the Federal Circuit, Sumitomo Dainippon Pharma v. Emcure Pharms., Nos. 2017-1798, -1799, -1800, affirmed the United States District Court for the District of New Jersey by construing the claimed chemical structure diagram to encompass at least the specific enantiomer depicted, refusing to limit the claim to only cover a racemic mixture of the (+) and (–) enantiomers, absent clear indication that the depicted enantiomer should be excluded from the claim.
April 17, 2018 | Blog | By Steven Jensen, Jonathon Western
Software patents are generally directed to a sequence of steps or rules, i.e., an algorithm, performed by a computer programmed to carry out the algorithm. Because algorithms are inherently functional in nature, software patent claims are frequently written using functional, as opposed to structural, terms.
April 11, 2018 | Blog | By Lisa Adams, Derek Constantine
The term “blockchain” is everywhere, and it is likely that you will interact with blockchain technology every day in the years to come.
April 9, 2018 | Blog | By William B. Kezer
The United States Patent and Trademark Office (USPTO) anticipates issuing the 10 millionth utility patent at some point during the summer 2018.
April 6, 2018 | Blog | By Michael Renaud, Nick Armington
The Eastern District of Pennsylvania recently granted immunity under the whistleblower provision of the Defend Trade Secret Act in what appears to be the first decision of its kind under the new federal trade secret statute.
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