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Judge Permits Experts To Opine On Heat Age Testing In Patent Infringement Suit

Mealey's (July 27, 2016, 3:33 PM EDT) -- MINNEAPOLIS — Experts may testify on heat age testing using the “dome” method and opinions relying on certain indirect evidence in a patent infringement lawsuit, a Minnesota federal judge ruled July 22, also denying summary judgment to defendants on claims of noninfringement, invalidity and no lost profits (3M Innovative Properties Co. and 3M Co. v. GDC, Inc. and Monadnock Non-Wovens, LLC, No. 13-1287, D. Minn.; 2016 U.S. Dist. LEXIS 96253).

(Memorandum opinion and order available. Document #30-160812-014Z.)

3M Innovative Properties Co. and 3M Co. (collectively, 3M)...
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