Serial Number
75851769
Owner
PROTON ENERGY SYSTEMS, INC.Attorney
George A. Pelletier, JrFirst Use Date
Jan 20, 1997
Filing Date
Nov 17, 1999
PROTON ENERGY SYSTEMS Trademark
Serial Number: 75851769 • Registration: 2529000
Trademark Classes
Owner Contact Info
10 Technology Drive
Wallingford, CT 06492
Entity Type: 03
Legal Representation
Correspondence Address
George A. Pelletier, Jr. CANTOR COLBURN LLP
20 Church Street
22nd Floor
HARTFORD
CT 06103
Trademark Details
Filing Date
November 17, 1999
Registration Date
January 15, 2002
First Use Anywhere
January 20, 1997
First Use in Commerce
July 2, 1997
Published for Opposition
October 23, 2001
Cancellation Date
July 29, 2022