Podcast: IP(DC): Inside Patent Reform Efforts, Anticipated Federal Circuit Appeals, and Patent Cases of the Upcoming Supreme Court Term
Is the Patent Litigation Boom Coming to an End?
Since serving as a Federal Circuit clerk, Michael Hawes has monitored that court's precedential opinions and prepares a deeply outlined index by subject matter (invalidity, infringement, claim construction, etc.) of relevant...more
Ericsson v. Lenovo, Inc., 2024 WL 4558664 (Fed. Cir. 2024) - On October 24, 2024, the Federal Circuit in Ericsson v. Lenovo vacated a district court’s denial of Lenovo’s request for an antisuit injunction in a case...more
The world of intellectual property law is always changing, and it can be difficult to keep up. Here are 13 developments in patent law so far in 2024 to help you stay in the know....more
Upending decades of continuity in the world of design patents, the United States Court of Appeals for the Federal Circuit (“CAFC”), sitting en banc in LKQ Corporation v. GM Global Technology Operations LLC, overturned the...more
As we have previously written about, the United States Court of Appeals for the Federal Circuit (“Federal Circuit”) has granted a petition for an en banc rehearing of LKQ Corp. et al v. GM Global Technology to rule on the...more
In a recent decision, the Federal Circuit found no abuse of discretion by the Board when it allowed Apple to expand its analogous art contention in its IPR reply, finding that the Board’s decision did not run afoul of the...more
In a surprising move, the Court of Appeals for the Federal Circuit (“CAFC”) has granted a petition for rehearing en banc on the issue of whether the test for determining obviousness of design patents has been overruled by the...more
The Court of Appeals for the Federal Circuit (“CAFC”) recently revived a patent infringement suit dismissed in the Western District of Wisconsin brought by Inguran, LLC (“Inguran”) against ABS Global, Inc. (“ABS”). The CAFC...more
The Court of Appeals for the Federal Circuit (“CAFC”) recently upheld a decision of the Patent Trial and Appeal Board (“PTAB”) that found some claims of U.S. Patent 8,815,830 (“the ’830 patent”) unpatentable as anticipated....more
Sticks and stones may break your bones, but don’t complain to the Court of Appeals for the Federal Circuit (“CAFC”) if a patentee calls you an infringer, claims you copied, or threatens to sue your customers. Holding speech...more
Be careful of showing your claimed inventions at tradeshows. On February 15, 2023, the Federal Circuit (“CAFC”) affirmed a summary judgment ruling that, by merely showcasing an embodying device at an industry event (the...more
The Federal Circuit recently issued another decision in a longstanding dispute between Willis Electric Co. and Polygroup Ltd. involving two patents owned by Willis (U.S. Patent Nos. 8,454,186 and 8,454,187) directed to...more
Doctrine of equivalents (DOE) can be applied as a mechanism to hold a party liable for patent infringement even if the product or process does not literally infringe a patent claim, if the difference is “insubstantial”....more
Suppose that you have an invention disclosure for a design of an article that you want to protect? When you review the invention disclosure, you notice that the design is ornamental, for example a pattern, on an article such...more
In Endo Pharmaceuticals Solutions, Inc. v. Custopharm Inc., the Federal Circuit affirmed the district court’s finding that two patents listed in the Orange Book for Aveed® had not been shown to be obvious. Although prior art...more
In an inter partes review proceeding, a challenger cannot raise patent-eligibility as a ground of invalidity. Rather, the invalidity grounds are limited to lack of novelty and obviousness. ...more
A case currently pending petition to the United States Supreme Court could further define the scope of potential patent infringement liability for U.S. based companies that sell products intended to be used abroad. If the...more
In an inter partes review (IPR) proceeding, the meaning of terms used in challenged claims of an unexpired patent are given their broadest reasonable interpretation in light of the claim language and the specification. The...more
The Court of Appeals for the Federal Circuit (CAFC) recently construed the on-sale bar provision of 35 U.S.C. 102(a) in a way that will make it easier for petitioners to challenge third party patents. While in an inter-partes...more
The deadline has come and gone for the ITC and patentee Align to file petitions for certiorari seeking review by the Supreme Court of the Federal Circuit’s decision in ClearCorrect. On November 10, 2015, a panel of the...more