Posts Tagged: Judge Timothy Dyk


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 …

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 Vacates PTAB Decision That Video Messaging Patent Claims Were Nonobvious

The Federal Circuit panel of Circuit Judges Timothy Dyk, Evan Wallach and Richard Taranto determined that the PTAB’s decision to uphold patent claims challenged by WhatsApp …
By Steve Brachmann
13 days ago 6

Federal Circuit Issues Another Rule 36 Patent Eligibility Loss to a Patent Owner

This particular Rule 36 patent eligibility loss for the patent owner came in Digital Media Technologies, Inc. v. Netflix, Inc., et al., affirmed the district court’s finding …

Federal Circuit Vacates PTAB’s Decision to Uphold Enthone Patent

The Federal Circuit recently issued a nonprecedential decision in BASF Corporation v. Enthone, Inc. which vacated an earlier decision stemming from an inter partes review (IPR) proceeding …
By Steve Brachmann
1 month ago 4

Rule 36 Affirmances at the Federal Circuit – Week of October 8, 2018

During the week of October 8, 2018,  there were five cases involving patents that were decided without an opinion as a result of Rule 36 affirmances at the United States …
By Steve Brachmann & Gene Quinn
2 months ago 11

Entire market rule only when infringed feature constitutes sole basis for consumer demand

To base its damages theory on the entire market value rule, Power Integrations bore the burden of proving “the patented feature is the sole driver of customer …

Matal v. Tam: What’s New and What to Watch in Registration of Disparaging, Immoral, and Scandalous Trademarks

Many other related issues remain ripe for consideration in Brunetti and future cases. Most significantly, are trademarks considered “commercial speech?”  If so, laws relating to trademarks might …
By Brian Iverson
2 months ago 0

Federal Circuit: Presence of a Blocking Patent Can Negate Strong Objective Indicia of Nonobviousness

The United States Court of Appeals for the Federal Circuit recently issued a ruling affirming a district court’s finding that certain pharmaceutical patent claims owned by …

Board Decision Vacated Due to §315 Time-Bar Despite USPTO Intervention

The Federal Circuit recently issued a decision that once again addressed the issue of whether an IPR was time-barred. The Court vacated the final written decision of …

IPR Time-Bar Applies Even If Patent Infringement Suit Voluntarily Dismissed

In Click-To-Call Technologies v. Ingenio, Inc., Yellowpages.com, LLC, the Federal Circuit, sitting en banc, held §315(b) precludes IPR institution when the IPR petitioner was served with …

Federal Circuit Dismisses PTAB Appeal Because Appellant Fails to Prove Injury-In-Fact for Standing

On Friday, August 3rd, the Court of Appeals for the Federal Circuit issued a precedential decision in JTEKT Corporation v. GKN Automotive, which dismissed an appeal stemming …
By Steve Brachmann
4 months ago 1

En banc CAFC: Patent applicant Not required to pay PTO attorney fees in District Court appeal

NantKwest filed suit in district court under 35 U.S.C. § 145 to contest the PTO’s rejection of its patent application. The USPTO prevailed and filed a motion …

Federal Circuit Affirms District Court’s Finding of Validity of Claims Directed to Aveed®

When relying on scientific guidelines to support an obviousness rationale, practitioners should offer evidence for why contradictory guidelines should be discounted. A claimed constituent is not “necessarily …

Federal Circuit rules tribal sovereign immunity cannot be asserted in IPRs

Federal Circuit, in an opinion authored by Judge Moore, affirmed the determination of the PTAB, holding that tribal sovereign immunity cannot be asserted in IPRs. the decision …
By Gene Quinn
5 months ago 14

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