Photo of Eric Caligiuri

Eric Caligiuri advises domestic and international clients through complex intellectual property disputes and transactions. His practice at Weintraub Tobin focuses on intellectual property litigation in federal district courts, California state courts, and before the International Trade Commission (ITC).  Mr. Caligiuri is also admitted to practice before the U.S. Patent and Trademark Office and handles patent and trademark prosecution.  In addition, Mr. Caligiuri counsels clients on data, privacy, and contract related issues.

In University of Massachusetts Medical School et al v. L’Oreal SA et al, 1-17-cv-00868 (DED 2018-11-13, Order) (Sherry R. Fallon), the magistrate judge recommended granting a foreign parent company defendant’s motion to dismiss plaintiffs’ patent infringement action for lack of personal jurisdiction where its American subsidiary introduced the alleged accused products into the stream

In Lexington Luminance LLC v. Service Lighting and Electrical Supplies, Inc. d/b/a 1000bulbs.com, 3-18-cv-01074, the District Court for the Northern District of Texas denied defendant’s motion to dismiss for failure to state a claim, but granted its motion for a more definite statement because of the complexity of the patents-in-suit.

In the case, the

In Galderma Laboratories, LP et al v. Amneal Pharmaceuticals LLC et al, 1-16-cv-00207 (DED August 31, 2018, Order) (Stark, USDJ), Judge Stark of the District of Delaware recently found that a plaintiff was collaterally estopped from pursuing claims for patent infringement of two drug patents under a doctrine of equivalents theory based on a

In Saint Regis Mohawk Tribe et al. v. Mylan Pharmaceuticals Inc. et al., the U.S. Court of Appeals for the Federal Circuit held that Native American tribal sovereign immunity does not apply in Inter Partes Review (“IPR”) proceedings at the Patent Trial and Appeal Board (“PTAB”) arm of the USPTO.  In do so, the

On April 24, 2018, the Supreme Court issued its ruling in SAS Institute, Inc. v. Iancu, which held that the Patent Trial and Appeal Board (“PTAB”) arm of the United States Patent and Trademark Office (“USPTO”) must issue a final written decision addressing each and every patent claim challenged in an Inter Partes Review