Claim construction is a process in which courts attempt to interpret the meaning and scope of the claims of a patent. It’s effectively reconstructing what an inventor and their practitioner meant back ...
IP litigation lawyers Joe Loy and Matt Hershkowitz discuss claim construction—one of the most important strategic decisions in patent litigation. The article delves into how various courts address ...
Actelion owns two related patents that cover its product, an improved epoprostenol formulation for the treatment of cardiovascular disease. This product is sold under the brand name, Veletri. After ...
On May 23, 2025, the United States Court of Appeals for the Federal Circuit (“CAFC”) issued a precedential opinion reversing a final written decision from the U.S. Patent Trial and Appeal Board (“PTAB ...
“As part of the sentence defining between, the dictionary definition provides an example—’between New York and Chicago’— that clearly contemplates including planes extending out beyond the space ...