Serial Number
73661720
Owner
PROTON TECHNOLOGY INTERNATIONAL, INC.Attorney
Glenn A. GundersenFirst Use Date
Mar 7, 1987
Filing Date
May 19, 1987
DISKMAP Trademark
Serial Number: 73661720 • Registration: 1564208
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
GLENN A GUNDERSEN DECHERT PRICE & RHOADS
3400 CTR SQ W
1500 MARKET ST
PHILADELPHIA
PA 19102
Trademark Details
Filing Date
May 19, 1987
Registration Date
November 7, 1989
First Use Anywhere
March 7, 1987
First Use in Commerce
March 7, 1987
Published for Opposition
August 15, 1989
Cancellation Date
May 13, 1996