Serial Number
74255883
Owner
Petro-Tech Expos, Ltd.Attorney
James E GriffithFiling Date
Mar 16, 1992
PETRO-TECH EXPOS-LTD. PT Trademark
Serial Number: 74255883 • Registration: 1780512
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
James E. Griffith Foley & Lardner LLP
Verex Plaza
150 East Gilman Street
Madison
WI 53703
Trademark Details
Filing Date
March 16, 1992
Registration Date
July 6, 1993
Published for Opposition
April 13, 1993
Cancellation Date
February 12, 2016