Serial Number
74339384
Owner
Ultra Clean Technology Systems & Service, Inc.Attorney
Linda G. HenryFirst Use Date
Jan 10, 1994
Filing Date
Dec 11, 1992
ULTRA CLEAN TECHNOLOGY Trademark
Serial Number: 74339384 • Registration: 2152652
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 11, 1992
Registration Date
April 21, 1998
First Use Anywhere
January 10, 1994
First Use in Commerce
January 10, 1994
Published for Opposition
April 5, 1994
Cancellation Date
October 22, 2021
Goods & Services
gas flow control systems used in manufacturing semiconductors; namely, metal pipes and pipe fittings for use in gas flow control, and manually operated metal valves for use in gas flow control