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March 4, 2012
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Sue L. Robinson
News Coverage, Answers, Appeals, Complaints, Motions, Orders, Trial Notes
Reflects complaints, answers, motions, orders and trial notes entered from Jan. 1, 2011.Additional or older documents may be available in Pacer.
Pfizer Inc. on Monday lobbed a patent infringement lawsuit against a Johnson & Johnson unit in Delaware federal court, claiming its Tylenol-branded heat patches use heat cells that violate Pfizer’s patent technology.
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