Plaintiff, based in Indianapolis, Indiana, has used the ACCU-CHEK trademark in connection with medical instruments and apparatus related to blood-glucose monitoring and diabetes management and education since as early as 1981. In March 2014, Defendant changed its company name to CHEK Diagnostics and began to promote a line of diabetes care products. Plaintiff maintains that the CHEK mark is confusingly similar to its ACCU-CHEK trademarks.
Roche Diagnostics GmbH et al v. Polymer Technology Systems Inc.
Court Case Number: 1:14-cv-00552-JMS-DKL
File Date: Thursday, April 10, 2014
Plaintiff: Roche Diagnostics GmbH, Roche Diagnostics Operations Inc.
Plaintiff Counsel: Jonathan P. Froemel, John R. Maley of Barnes & Thornburg LLP
Defendant: Polymer Technology Systems Inc.
Cause: Trademark Infringement, Unfair Competition, Common Law Trademark Infringement, Common Law Unfair Competition, Declaratory Judgment
Court: Southern District of Indiana
Judge: Judge Jane Magnus-Stinson
Referred To: Magistrate Judge Denise K. LaRue