Serial Number
73433428
Owner
PerkinElmer, Inc.Attorney
I. Stephen SamuelsFirst Use Date
Mar 31, 1983
Filing Date
Jul 6, 1983
TWIST-FLEX Trademark
Serial Number: 73433428 • Registration: 1295674
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
I STEPHEN SAMUELS SAMUELS & HIEBERT LLC
225 FRANKLIN ST STE 3300
BOSTON
MA 02110
UNITED STATES
Trademark Details
Filing Date
July 6, 1983
Registration Date
September 18, 1984
First Use Anywhere
March 31, 1983
First Use in Commerce
March 31, 1983
Published for Opposition
July 10, 1984
Cancellation Date
April 1, 2016