Mr. Chang counsels clients ranging from Fortune 500 companies to start-ups on strategic patent portfolio development, with emphasis on patent prosecution in electrical and computer related technologies.

Kongsik provides start-up, emerging-growth, and large companies with strategic advice on building and managing defensive and offensive patent portfolios, renders patent infringement and validity opinions, conducts due diligence investigations.

Kristen practices in the area of complex commercial litigation, including intellectual property and antitrust litigation. She has litigated trademark, false advertising, trade dress, dilution, and patent matters.

Kristen M. Fries is a patent attorney licensed in the State of Ohio and registered to practice before the United States Patent and Trademark Office.

Kristin J. Achterhof concentrates her practice in the area of intellectual property litigation and counseling. She is a first-chair trial attorney in matters pending in federal and state courts across the country and before the US Patent.

Kristin Madigan is a counsel in Crowell & Moring’s San Francisco office and a member of the firm’s Commercial Litigation Group.

Kristopher Reed focuses his practice on intellectual property litigation and counseling. Mr. Reed works with clients in such diverse fields as electronics, semiconductor manufacturing and development, software, telecommunications.

Kurt Glitzenstein, a patent trial lawyer, leads cases in venues across the United States, including the District of Massachusetts, the District of Delaware, the Northern District of California, the Eastern District of Texas.