UTTO INC. v. METROTECH CORP.

UTTO Inc. owns U.S. Patent No. 9,086,441, which describes and claims methods for detecting and identifying what the patent calls “buried assets,” referring to underground utility lines. UTTO sued Metrotech Corp., alleging infringement of the patent and tortious interference with... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


TELEFONAKTIEBOLAGET LM ERICSSON v. LENOVO (UNITED STATES), INC.

Lenovo asked the U.S. District Court for the Eastern District of North Carolina to issue an antisuit injunction prohibiting Ericsson from, among other things, enforcing injunctions that Ericsson had obtained in Colombia and Brazil. The district court denied Lenovo’s request,... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


NEXSTEP, INC. v. COMCAST CABLE COMMUNICATIONS, LLC

NexStep, Inc., (NexStep) appeals from a final judgment that Comcast Cable Communications, LLC, (Comcast) did not infringe U.S. Patent Nos. 8,885,802 (’802 patent) and 8,280,009 (’009 patent). After construing the term “VoIP” in the ’802 patent, the district court granted... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


ALEXSAM, INC. v. AETNA, INC.

AlexSam, Inc. (“AlexSam”) appeals the dismissal of its complaint by the U.S. District Court for the District of Connecticut based on what the court found to be its failure to state plausible claims of patent infringement. AlexSam’s complaint alleged that... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


Vascular Solutions LLC v. Medtronic, Inc.

Vascular Solutions LLC, Teleflex LLC, Arrow International LLC, and Teleflex Life Sciences LLC (collectively, Teleflex) filed a patent infringement suit against Medtronic, Inc. and Medtronic Vascular, Inc. (collectively, Medtronic) in the United States District Court for the District of Minnesota,... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


ASTELLAS PHARMA, INC. v. SANDOZ INC.

Astellas Pharma, Inc., Astellas Ireland Co., Ltd., and Astellas Pharma Global Development, Inc. (collectively, “Astellas”) appeal from the final judgment of the United States District Court for the District of Delaware. Following a five-day bench trial on issues of infringement... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


CROCS, INC. v. EFFERVESCENT, INC.

Appellants Double Diamond Distribution, Ltd.; U.S.A. Dawgs, Inc.; and Mojave Desert Holdings, LLC (collectively, “Dawgs”) appeal from a decision of the United States District Court for the District of Colorado granting summary judgment in favor of Appellee Crocs, Inc. (“Crocs”).... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


PROVISUR TECHNOLOGIES, INC. v. WEBER, INC.

Weber, Inc., Textor, Inc., Weber Maschinenbau GmbH Neubrandenburg, Textor Maschinenbau GmbH, and Weber Maschinenbau Breidenbach (collectively, Weber) appeal the United States District Court for the Western District of Missouri’s denial of judgment as a matter of law of noninfringement and... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


PARKERVISION, INC. v. QUALCOMM INCORPORATED

More than nine years ago, we affirmed a judgment as a matter of law (“JMOL”) of non-infringement in a patent infringement action brought by ParkerVision, Inc. (“ParkerVision”) against Qualcomm Inc. (“Qualcomm”) relating to wireless communications technology. ParkerVision, Inc. v. Qualcomm... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.


PARKERVISION, INC. v. QUALCOMM INCORPORATED

More than nine years ago, we affirmed a judgment as a matter of law (“JMOL”) of non-infringement in a patent infringement action brought by ParkerVision, Inc. (“ParkerVision”) against Qualcomm Inc. (“Qualcomm”) relating to wireless communications technology. ParkerVision, Inc. v. Qualcomm... Read more →

Registering your trademarks is one of the best long-term investments you can make in your business. Contact us today for more information.

Visit Gehrke & Associates, SC.