Fred Chung

Jan 9, 2025 | mondaq.com | Fred Chung

In Allergan USA, Inc. v. MSN Laboratories PrivateLtd., No. 2024-1061 (Fed. Cir. August 13, 2024), theFederal Circuit reversed the District Court of Delaware'sinvalidity determination of certain claims of U.S. Patent No.7,741,356 ("the '356 patent") for obviousness-typedouble patenting. The Federal Circuit also reversed the districtcourt's invalidity determination of certain claims of U.S.Patent Nos.

Jan 7, 2025 | jdsupra.com | Fred Chung

In Allergan USA, Inc. v. MSN Laboratories Private Ltd., No. 2024-1061 (Fed. Cir. August 13, 2024), the Federal Circuit reversed the District Court of Delaware’s invalidity determination of certain claims of U.S. Patent No. 7,741,356 (“the ’356 patent”) for obviousness-type double patenting. The Federal Circuit also reversed the district court’s invalidity determination of certain claims of U.S. Patents Nos.

Jan 6, 2025 | natlawreview.com | Liisa M. Thomas |Kathryn Smith |John Quill |Fred Chung

There are typically four key documents relating to nonimmigrant (i.e., temporary) travel to and authorized stay in the United States. It is important to understand what these documents are, what purpose they serve, and how they impact one another. Understanding these issues will help answer the questions “Can I travel to the US?”, “How long can I stay?”, and “If I leave the US, can I come back?”1.

Jan 6, 2025 | natlawreview.com | Fred Chung

In Allergan USA, Inc. v. MSN Laboratories Private Ltd., No. 2024-1061 (Fed. Cir. August 13, 2024), the Federal Circuit reversed the District Court of Delaware’s invalidity determination of certain claims of U.S. Patent No. 7,741,356 (“the ’356 patent”) for obviousness-type double patenting. The Federal Circuit also reversed the district court’s invalidity determination of certain claims of U.S. Patents Nos.

Jun 6, 2024 | natlawreview.com | Fred Chung

The Federal Circuit held that patent claims directed to storing and providing medical images over the web as “virtual views” were invalid under 35 U.S.C. § 101 because they involved nothing more than “converting data and using computers to collect, manipulate, and display the data,” and the amended complaint failed to plausibly allege that creating “virtual views” on the fly involved unconventional technology or a concrete application that would transform the abstract idea to significantly more.