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American Express Co., and affiliate American Express Travel Related Services Company, Inc. v. Metasearch Systems LLC

CBM2014-00050 | Patent Trial and Appeal Board

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Filed Dec. 19, 2013
Judges Frances Ippolito, Karl Easthom, Miriam Quinn, and Tina Hulse
Case Type Covered Business Method Patent Review
Status Final Written Decision
Challenged Patent 13/436,957
Patent No. 8,239,451 assignments
Tech Center 2400
Last Updated: 1 year, 4 months ago
Filing Date # Filing and Exhibits