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New Perspective on Specific Personal Jurisdiction in Patent DJ Venue

The US Court of Appeals for the Federal Circuit concluded that the minimum contacts or purposeful availment test for specific personal jurisdiction was satisfied where a patent owner sent multiple infringement notice letters...more

The Future of Skinny Labeling in Patent Litigation Will be Reconsidered

The US Court of Appeals for the Federal Circuit has now vacated its prior ruling finding induced infringement based on so-called skinny labeling on a pharmaceutical product. GlaxoSmithKline LLC v. Teva Pharmaceuticals USA...more

Too Early to Hang Up on Click-to-Call

In the wake of its six-week-old decision in Thryv, Inc. v. Click-to-Call Technologies, LP, the Supreme Court of the United States has now granted certiorari in an appeal of another case arising from a Federal Circuit appeal...more

Decisions Applying the § 315(b) Time Bar When Instituting IPR Proceedings Nonappealable

Addressing the scope of review of the PTAB’s application of the one-year time bar of 35 U.S.C. § 315(b) in deciding whether to institute an IPR proceeding, the US Supreme Court held that the PTAB’s application of the time bar...more

Supreme Court to Consider Time Bar to AIA Challenge

The Supreme Court of the United States, brushing aside the position taken by the US Patent and Trademark Office as to the suitability of this case as a vehicle for review, agreed to consider whether a petition for an America...more

No Motivation to Combine Necessary Where Secondary Reference Only Explains Primary Reference

The US Court of Appeals for the Federal Circuit upheld a Patent Trial and Appeal Board (PTAB) finding of obviousness over a patent owner’s challenge to the “combination” of prior art, explaining that no motivation to combine...more

Where Product Materially Changed, Collateral Estoppel Is Stamped Out

In its third ruling in an ongoing patent dispute, the US Court of Appeals for the Federal Circuit found that a grant of summary judgment barring an infringement action under the principle of collateral estoppel was legal...more

Walk Carefully at This Intersection: Willful Infringement ≠ Enhanced Damages

The US Court of Appeals for the Federal Circuit reversed an award of enhanced damages even while affirming a jury finding of willfulness (based on substantial evidence), explaining that the award was not adequately explained...more

Cert Alert: Cert Granted to Consider Whether Lost Profit Damages May Include Overseas Activities

The Supreme Court of the United States has agreed to consider whether US patent owners can recoup some profits lost because of infringement that occurs outside of the United States. WesternGeco LLC v. ION Geophysical Corp.,...more

US Supreme Court Rules Export of Single Component of Patented Combination Does Not Impose Liability under Section 271(f)(1)

On February 22, 2017, in reversing the decision of the US Court of Appeals for the Federal Circuit, an essentially unanimous US Supreme Court ruled that the “supply of a single component of a multi-component invention for...more

No Place Like Home: Supreme Court to Review Whether § 1400(b) Alone Governs Venue

The Supreme Court of the United States has granted a petition for certiorari to consider whether 28 USC § 1400(b) is the sole and exclusive provision governing venue in patent infringement actions in light of amendments made...more

For Design Patent Damages 'Article of Manufacture’ Not Necessarily Entire End Product

A unanimous US Supreme Court held that for purposes of determining damages for design patent infringement under 35 U.S.C. §289, the relevant “article of manufacture” may include either the end product sold to the consumer or...more

Iqbal/Twombly Pleading Standard Governs Joint Patent Infringement Claims

Addressing the pleading standard under which a joint patent infringement claim must be reviewed, the US Court of Appeals for the Federal Circuit affirmed the dismissal of a complaint of patent infringement, finding that the...more

Smartphone Patent War: En Banc Federal Circuit Rebukes Earlier Panel Decision and Reinstates Jury Verdicts for Apple against...

In its October 7 en banc decision in Apple v. Samsung, the US Court of Appeals for the Federal Circuit, without benefit of en banc briefing, issued an unusual opinion overturning a panel decision for the purpose of...more

Inducement and Risk of Liability for Worldwide Sales

The Supreme Court of the United States agreed to review a decision by the US Court of Appeals for the Federal Circuit regarding active inducement infringement under 35 USC § 271(f)(1) in a case important to US manufacturers...more

Yet Another Bite at this Apple: Damages in Design Patent Cases - Samsung Electronics Co., Ltd. v. Apple Inc.

The Supreme Court of the United States has now agreed to review a 2015 decision by the US Court of Appeals for the Federal Circuit regarding the proper measure of damages in cases of design patent infringement. Samsung...more

Absent Contemporaneous Objection to Order for Single Trial on Subset of Claims, No Due Process Violation - Nuance Communications...

The US Court of Appeals for the Federal Circuit ruled that a patent owner’s due process rights were not violated when a district court found that the defendant did not infringe all of the originally asserted patents, even...more

Federal Circuit Precedents on Domestic and International Patent Exhaustion Principles Remain Unchanged (Lexmark Int’l, Inc., v....

The en banc U. S. Court of Appeals for the Federal Circuit issued its long awaited (10-2) decision, reaffirming the court’s prior rulings in Mallinckrodt and Jazz Photo that a seller can use its patent rights to block resale...more

Federal Circuit Rules Its Precedents on Domestic and International Patent Exhaustion Principles Not Changed by Supreme Court Cases

Lexmark International, Inc., v. Impression Products, Inc., Case Nos. 14-1617, -1619 (Fed Cir, Feb. 12, 2016) (en banc) (Taranto, J., joined by Prost, CJ and Newman, Lourie, Moore, O’Malley, Reyna, Wallach, Chen and Stoll, JJ)...more

Supreme Court to Review Federal Circuit Standard for Treble Damage Awards Under § 284 - Halo Electronics, Inc. v. Pulse...

Taking its first IP cases of the current session, the Supreme Court has granted certiorari in two § 284 enhanced fee award patent cases: Halo Electronics, Inc. v. Pulse Electronics, Inc., S.Ct. No. 14-1513 (Oct. 19, 2015) and...more

PTAB Continues to Evolve Its Covered Business Method Patent Jurisprudence - International Internet Technologies, LLC and Red Rock...

In two related decisions, the Patent Trial and Appeal Board (PTAB or Board) determined that patents directed to a personal computer interactive lottery/casino type game that allows players to purchase game tickets in the form...more

PTAB Petition Must Specifically Explain the Grounds for Invalidity - Apple Inc., v. ContentGuard Holdings, Inc.

In a trio of orders addressing the extent of express explanation required in a petition for post-grant review, the Patent Trial and Appeal Board (PTAB or Board) found each petition defective for lack of explanation regarding...more

Teva Review Standard Controls Lighting Ballast on Remand - Lighting Ballast Control LLC v. Philips Electronics North America Corp.

In yet another post-Teva claim construction case (see discussion of Teva v. Sandoz, Shire Development v. Watson Pharmaceuticals, Kaneka Corp. v. Xiamen Kingdomway Grp. and TomTom, Inc. v. Adolph cases (this edition) the U.S....more

No “Apportionment” Requirement for Design Patent Damages - Apple, Inc. v. Samsung Elecs. Am., Inc.

Addressing the issue of damages for trade dress and design patents, the U.S. Court of Appeals for the Federal Circuit upheld the bulk of Apple’s roughly $930 million damages award, noting that there is no apportionment...more

What Was Old Is New Again for Means + Function Claim Elements

The U.S. Court of Appeals for the Federal Circuit, sitting en banc for the limited purpose of revisiting when claims invoke the means-plus-function language of 35 U.S.C. § 112, ¶ 6 (§ 112(6)) (now § 112(f)) replaced a part of...more

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