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Linda Liu & Partners

Possible “Poisonous” Divisional Application for Foreign Applications Entering China and Solving Strategies for it

Linda Liu & Partners on

In filing cross-border patent applications, it is a general practice for foreign patent applicant to claim “right of priority” of the prior foreign patent application at the time of filing a Chinese patent application so as...more

Mintz - Intellectual Property Viewpoints

Federal Circuit Affirms Obviousness of Rifaximin Polymorph Patents and Denial of Motion to Modify Judgment After Post-Trial...

In a precedential opinion issued on April 11, 2024 in Salix Pharmaceuticals, Ltd. v. Norwich Pharmaceuticals Inc., Nos. 22-2153, 23-1952, the U.S. Court of Appeals for the Federal Circuit affirmed the U.S. District Court for...more

Winstead PC

Beware of IP Scams-Invention Development

Winstead PC on

Information about patent and trademark applications, processes and maintenance requirements is much more accessible to the public than it used to be. In particular, the United States Patent and Trademark Office (USPTO) has...more

Ladas & Parry LLP

United States Trade Secrets Law

Ladas & Parry LLP on

The America Invents Act (AIA) changes the traditional calculus in determining whether to seek patenting an invention or to maintain it as a trade secret. This shift in intellectual property protection is the result of two...more

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