FedCircuitBlog

Here is an update on recent en banc activity at the Federal Circuit in patent cases. The court invited a response to a petition concerning patent eligibility. Additionally, the court denied a petition concerning means-plus-function claim limitations. Lastly, the court granted a motion to withdraw a petition concerning the extent of estoppel in claim construction. Here are the details.

Here is an update on recent en banc activity at the Federal Circuit in patent cases. The court received three new petitions this week raising issues concerning the scope of appellate review, patent eligibility, and the extent of estoppel with respect to claim constructions. Additionally, the court invited responses in two cases addressing the court’s jurisdiction and the case addressing the extent of estoppel in claim constructions. Lastly, the court denied petitions in three cases raising questions related to patent eligibility, inventorship, and the evaluation of expert opinions. Here are the details.

Federal Circuit Judges Signal Support for Facebook Patent Win – On BloombergLaw.com, Perry Cooper reports that judges of the Federal Circuit “appear to agree with Facebook Inc. that [certain] patents . . . are invalid as abstract.”

Fed Circ Probes Validity of Cancer Treatment Patent from $1.2 Bln Win – Blake Brittain reports for Reuters that a panel of judges for the Federal Circuit “grilled [attorneys] on the validity of a cancer treatment patent that netted them nearly $1.2 billion.”

En Banc: When Employees Leave with a Half-Baked Invention – On PatentlyO.com, Dennis Crouch discusses Bio-Rad Laboratories, Inc. v. International Trade Commission and the case’s pending petition for rehearing en banc.

Federal Circuit Tears Up Road Map for Keeping Patent Cases in Texas – Scott Graham posted an article on Law.com reporting on how the Federal Circuit “ordered [Western District of Texas Judge] Albright to transfer patent actions brought by Ikorongo Technology LLC against Samsung Electronics and LG Electronics.”

Here is an update on recent en banc activity at the Federal Circuit. In patent cases, the court received four new petitions this week, addressing issues of claim construction, the replacement of a primary prior art reference after institution by the Patent Trial and Appeal Board, the evaluation of patent eligibility, and contractual patent ownership. The court also received a response to a petition that raised a question related to the power of the Patent Trial and Appeal Board to terminate an instituted proceeding on the eve of a merits-based final written decision. Here are the details.

This morning the Federal Circuit issued two precedential opinions in patent cases: one reversing a decision by the Patent Trial and Appeal Board and one affirming a decision by the International Trade Commission. The court also issued a nonprecedential opinion affirming in part and reversing and remanding in part a decision by the Central District of California. Here are the introductions to the opinions.

This morning, the Federal Circuit released three opinions: a precedential opinion in a patent case decided by the International Trade Commission, a precedential opinion in a veterans case, and a nonprecedential opinion in a case decided by the Merit Systems Protection Board. Here are the introductions of the opinions.

Here is an update on recent en banc activity at the Federal Circuit. As for granted petitions, a new brief was filed in one of the two pending veterans cases. As for pending petitions, highlights include two new petitions, one in a patent case raising questions related to claim construction and one in a pro se case; and the denial of four petitions in patent cases raising questions related to obviousness, prosecution history estoppel, vitiation, reasonable royalties, and sanctions. Here are the details.

Here is an update on recent en banc activity at the Federal Circuit. In one of the two pending en banc veterans cases, the Court invited the National Organization of Veterans Advocates to file an amended petition. In the other case, two amicus briefs were filed. With respect to petitions for en banc rehearing in patent cases, highlights include a new invitation to respond to a petition raising questions related to literal infringement and claim construction; a new amicus brief filed in a case raising questions related to prosecution history estoppel, vitiation, and reasonable royalties; and the denial of two petitions in cases raising questions related to patent marking, expert testimony, willful infringement, and inventorship. Here are the details.

Here is an update on recent en banc activity at the Federal Circuit. This week the en banc court will hear arguments in a veterans case. Late last week a supplemental reply brief was filed in that case. As for new petitions for en banc consideration, two were filed in patent cases raising various questions related to the doctrine of equivalents, prosecution history estoppel, vitiation, reasonable royalties, and obviousness. With respect previously-filed petitions, a new response was filed asking the court to reject a petition questioning whether whether a party who is not a patentee may sue for patent infringement. In addition, the court denied four petitions in patent cases raising questions related to mandamus jurisdiction over real-party-in-interest determinations, double patenting, transfer of venue, and claim construction. Here are the details.

Here is this month’s update on activity in cases pending before panels of the Federal Circuit where the cases involve at least one amicus brief. We keep track of these cases in the “Other Cases” section of our blog. Today, with respect to these cases we highlight five dispositions, three cases with new briefing, one recent oral argument, and two upcoming oral arguments.