Legal Opinion
Changzhou Kaidi Electrical Co. v. Okin America, Inc.
District Court, D. Maryland
Decided May 8, 2015No. Civil No. CCB-13-1798PublishedCited by 9 opinions
1Opinion of the Court
MEMORANDUM
CATHERINE C. BLAKE, District Judge.
Changzhou Kaidi Electrical Co. and Kaidi, LLC (together, “Kaidi”) seek a declaratory judgment that the KDPT005 linear actuator does not infringe' United States Patent Number 5,927,144 (“the '144 patent”), which Dewert Okin GmbH owns by assignmént arid which ‘it and Okin Amer*332ica, Inc. (together, “Okin”) practice via manufacture of the Okin Betadrive linear actuator. Okin,. in turn, alleges that the KDPT005. infringes that patent. Okin now moves to exclude evidence, testimony, or argument concerning invalidity opinions not contained both in Kaidi’s…
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- Denise Wilkins v. Vicki MontgomeryCourt of Appeals for the Fourth Circuit · 2014
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