Andover Healthcare Inc. v. 3M Company

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Leonard P. Stark



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  1. November 07, 2016

    3M, Andover Forge Last-Minute Deal In Bandage Patent Row

    On the eve of a jury trial, manufacturing giant 3M Co. has settled a patent infringement suit brought by bandage maker Andover Healthcare Inc., according to documents filed Monday in Delaware federal court.

  2. October 26, 2016

    Judge Rejects 3M's Claim Patent Suit Is Barred By Laches

    A Delaware federal judge has denied a bid by bandage maker 3M Co. to have him rule that Andover Healthcare Inc.’s patent infringement suit against it — filed after 12 years — is barred by the so-called laches defense, saying there are questions regarding whether 3M was prejudiced by the delay, according to an order unsealed on Tuesday.

  3. May 14, 2013

    3M Infringes Self-Sticking Bandage Patent, Suit Alleges

    A bandage maker hit 3M Co. with a suit in Delaware federal court Tuesday claiming that several of the manufacturing giant's products infringe a patent for latex-free self-sticking wraps and bandages.

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