Serial Number
74377175
Owner
AT&T KNOWLEDGE VENTURES, L.P.Attorney
David J. ChoFiling Date
Apr 9, 1993
STAR RING Trademark
Serial Number: 74377175 • Registration: 1991500
Trademark Classes
Owner Contact Info
6500 RIVERPLACE BOULEVARD
AUSTIN, TX 78730
Entity Type: 13
6500 RIVERPLACE BOULEVARD
AUSTIN, TX 78730
Entity Type: 13
227 CHURCH STREET
NEW HAVEN, CT 06510
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
April 9, 1993
Registration Date
August 6, 1996
Published for Opposition
July 18, 1995
Cancellation Date
May 12, 2007
Goods & Services
telephone communication services featuring more than one telephone number coming through one phone line with each telephone number having a distinctive ringing pattern