Serial Number
74037717
Owner
Power Conversion Products, Inc.Attorney
Todd S. ParkhurstFirst Use Date
Jun 15, 1989
Filing Date
Mar 13, 1990
TWINPACK Trademark
Serial Number: 74037717 • Registration: 1655293
Trademark Classes
Owner Contact Info
42 East Street, P.O. Box 380
Crystal Lake, IL 60014
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
March 13, 1990
Registration Date
September 3, 1991
First Use Anywhere
June 15, 1989
First Use in Commerce
November 3, 1989
Published for Opposition
June 11, 1991
Cancellation Date
January 22, 2016
Goods & Services
electrical equipment; namely, switch mode rectifiers, modular packaged switch mode rectifiers, DC-DC converters and inverters, monitoring and control equipment, electric power distribution equipment and parts therefore