Preliminary Injunction Obtained for Client Kimberly-Clark

May 24, 2010
May 20, 2010 – The U.S. District Court for the Eastern District of Wisconsin granted Kimberly-Clark’s motion seeking to preliminarily enjoin competitor First Quality Baby Products from infringing K-C’s patented technology protecting its PULL-UPS® refastenable training pants.
First Quality recently began selling a redesigned training pant to several nation-wide retailers, prompting K-C’s lawsuit and motion. The preliminary injunction will prevent First Quality from making, using, selling or offering to sell in the United States, or importing into the United States the methods of manufacturing disposable training pants with refastenable side seams that infringe on four of Kimberly-Clark’s patents (U.S. Patent Nos. 6,514,187, 6,776,316, 6,888,143 and 7,156,939).
The Banner & Witcoff legal team representing Kimberly-Clark included Marc Cooperman, Pieter van Es, Matthew Becker, Aimee Kolz, Michael Krashin, and Katie Becker.
Please click here to view the opinion.
About Banner & Witcoff, Ltd.
Banner & Witcoff, Ltd. is dedicated to excellence in the specialized practice of intellectual property law, including patent, trademark, copyright, trade secret, computer, and unfair competition law. The firm actively engages in the procurement, enforcement and litigation of intellectual property rights throughout the world. The firm has more than 90 attorneys and agents in its Chicago, Washington, DC, Boston and Portland, OR offices.
Please direct all media inquires to Colleen Strasser at or 312.463.5465.

Posted: May 24, 2010

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