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PTAB Institutes Kyle Bass Lialda Patent IPR

After filing over thirty petitions for Inter Partes Review of Orange Book-listed patents for various drugs, Kyle Bass and his Coalition for Affordable Drugs finally have made it over the first hurdle. The USPTO Patent Trial...more

Australia High Court Rules Against Gene Patents

Colleagues in Australia have been spreading the bad news: The High Court of Australia followed the lead (?) of the U.S. Supreme Court and determined that Myriad cannot patent the isolated BRCA1 gene in Australia. Thanks to...more

Divided Infringement Between Doctor and Patient

Recent jurisprudence on the issue of divided infringement has arisen in the context of computer-related technologies, where a user or customer performs one or more steps of a patented method. Now the issue has arisen in the...more

PTAB Refuses To Sanction Kyle Bass

Many pharmaceutical companies have complained about the IPR petitions filed by Kyle Bass and the Coalition for Affordable Drugs against Orange Book-listed patents covering approved pharmaceutical products, but Celgene Corp....more

U.S. Government Patent Infringement Precludes Induced Infringement

In Astornet Technologies, Inc. v. BAE Systems, Inc., the Federal Circuit affirmed the district court’s dismissed of actions for induced infringement where the alleged direct infringer was the U.S. government. In particular,...more

En Banc Federal Circuit Preserves The Patent Laches Defense Over Dissent

In a divided en banc decision in SCA Hygiene Products v. First Quality Baby Products, the Federal Circuit preserved the defense of laches for patent cases even though the Supreme Court eliminated that defense in copyright...more

USPTO Offers Small Entities One Streamlined Patent Appeal

In a September 15, 2015 Federal Register Notice, the USPTO announced a pilot program that will permit certain Small or Micro Entities to expedite a pending ex parte appeal. According to the Notice, the USPTO aims to decide...more

Board Boots Bass Tecfidera IPR on the Merits

On September 2, 2015, the USPTO Patent Trial and Appeal Board (PTAB) denied institution of another Inter Partes Review brought by Kyle Bass, the Coalition for Affordable Drugs, and other related entities. In denying the...more

Court Finds Dow Claims Clearly Indefinite

In Dow Chemical Co. v. Nova Chemicals Corp., the Federal Circuit held claims reciting a limitation that could be calculated in several ways indefinite where the patent claims, specification, and prosecution history failed to...more

Parsing USPTO Petitions Data

The USPTO has launched a Petitions Timeline that provides information on the types of petitions that can be filed at each stage of prosecution, the average time to decision and grant rate, and the deciding office. While some...more

Amgen and Apotex do the Biosimilar Patent Dance

Amgen has filed a complaint under the Biologics Price Competition and Innovation Act (BPCIA), asserting that a biosimilar application filed by Apotex, Inc. infringes two of its patents. Although several complaints have...more

PTAB Denies Institution of Kyle Bass's Ampyra Patent Challenge

The USPTO Patent Trial and Appeal Board (PTAB) has put an end to Kyle Bass’s Ampyra patent challenge, by denying institution of Inter Partes Review (IPR) proceedings. While many were hoping the PTAB would render a decision...more

Federal Circuit Expands Direct Divided Infringement

In an en banc, per curiam decision in Akamai Technologies, Inc. v. Limelight Networks, Inc., on remand from the Supreme Court, the Federal Circuit broadened the circumstances under which a party can be liable for direct...more

The Value Of Prophetic Examples

In Allergan, Inc. v. Sandoz, Inc., the Federal Circuit affirmed the district court decision that upheld the validity of the Allergan patents relating to Lumigan® 0.01% glaucoma eye drops against obviousness, written...more

Lumigan Patents Upheld by Unexpected Results

In Allergan, Inc. v. Sandoz, Inc., the Federal Circuit affirmed the district court decision that upheld the validity of the Allergan patents relating to Lumigan® 0.01% glaucoma eye drops. This decision shows that it is still...more

Sanofi Seeks IPR of Cabilly Patent

On July 27, 2015, Sanofi-aventis U.S. LLC and Regeneron Pharmaceuticals, Inc. filed a petition for Inter Partes Review (IPR) of the “Cabilly II” patent, U.S. Patent No. 6,331,415. The Cabilly II patent granted shortly after I...more

Biosimilars Can Sit Out Patent Dance, But May Have To Wait Out Second Exclusivity Period

In Amgen v. Sandoz, Fed. Cir., No. 15-1499 (July 21, 2015), a divided panel of the Federal Circuit issued its first decision interpreting the Biologics Price Competition and Innovation Act (BPCIA), and did so in a manner that...more

Federal Circuit Answers Questions About Covered Business Method Review Proceedings

In Versata Development Group, Inc. v. SAP America, Inc., the Federal Circuit outlined the permitted extent of judicial review of Covered Business Method (CBM) patent review proceedings conducted by the USPTO Patent Trial and...more

Federal Circuit Upholds Broadest Reasonable Interpretation in Inter Partes Review

A divided Federal Circuit denied the petition for rehearing en banc that would have required the court to revisit its decision in In re Cuozzo Speed Technologies, LLC (Fed Cir 2015), that upheld the USPTO’s use of the...more

Federal Circuit Finds Biosimilar Patent Dispute Resolution Procedures Optional

In Amgen v. Sandoz, a divided panel of the Federal Circuit issued its first decision interpreting the Biologics Price Competition and Innovation Act (BPCIA), and did so in a manner that appears to favor biosimilar applicants...more

Federal Circuit Holds Sequenom Diagnostic Method Patent Invalid Under 101

On Friday, June 12, 2015, the Federal Circuit issued its decision in Ariosa Diagnostics, Inc. v. Sequenom, Inc., affirming the district court's finding that Sequenom’s claims are invalid under 35 USC § 101. The court's...more

Federal Circuit Finds Nunc Pro Tunc Agreement Does Not Confer Standing

The tenuous nature of an exclusive licensee’s standing to enforce a patent was something I learned early in my legal career, when I was a judicial clerk at the Federal Circuit. In Alps South LLC v. Ohio Willow Wood Co., the...more

Dependent Claims Give Rise to Improper Broadening Reissue

In ArcelorMittal France v. AK Steel Corp., the Federal Circuit found that the addition of a dependent claim to a reissue application improperly broadened the scope of the original independent claims beyond the two-year period...more

Federal Circuit Finds No Direct Infringement of Akamai Patents

The Federal Circuit issued its remand decision in Akamai Technologies, Inc. v. Limelight Networks, Inc., this time affirming the district court decision that Limelight was not liable for infringing Akamai’s patents because...more

Stricter Standing for Inter Partes Review?

Neither the statutes nor the regulations governing Inter Partes Review (IPR) require the party challenging the patent to have been charged with infringement, or even to establish any interest in practicing the claimed subject...more

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