Serial Number
73071081
Owner
PITTSBURGH ENVIRONMENTAL AND ENERGY SYSTEMS, INC.First Use Date
Aug 28, 1975
Filing Date
Dec 8, 1975
PITTSBURGH ENVIRONMENTAL AND ENERGY SYSTEMS INCORPORATED X Trademark
Serial Number: 73071081 • Registration: 1082019
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 8, 1975
Registration Date
January 10, 1978
First Use Anywhere
August 28, 1975
First Use in Commerce
August 28, 1975
Cancellation Date
June 5, 1984