Serial Number
75196506
Owner
AIR PRODUCTS AND CHEMICALS, INC.Attorney
Geoffrey L. ChaseFirst Use Date
Jan 27, 1998
Filing Date
Nov 12, 1996
ECOETCH-LF Trademark
Serial Number: 75196506 • Registration: 2186597
Trademark Classes
Owner Contact Info
7201 Hamilton Blvd.
Allentown, PA 18195
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
November 12, 1996
Registration Date
September 1, 1998
First Use Anywhere
January 27, 1998
First Use in Commerce
January 27, 1998
Published for Opposition
August 12, 1997
Cancellation Date
June 4, 2005
Goods & Services
etchant chemicals for the micro-electronics industry