Serial Number
85475210
Owner
MR Instruments, Inc.Attorney
Jeffrey R. CadwellFirst Use Date
May 15, 2011
Filing Date
Nov 17, 2011
DUOFLEX Trademark
Serial Number: 85475210 • Registration: 4207786
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Jeffrey R. Cadwell DORSEY & WHITNEY LLP
50 South Sixth Street
Suite 1500
Minneapolis
MN 55402-1498
Trademark Details
Filing Date
November 17, 2011
Registration Date
September 11, 2012
First Use Anywhere
May 15, 2011
First Use in Commerce
April 15, 2012
Published for Opposition
May 1, 2012
Cancellation Date
March 24, 2023