Serial Number
74204675
Owner
Petrotechnical Open Software CorporationAttorney
Michael J. BevilacquaFiling Date
Sep 18, 1991
POSC Trademark
Serial Number: 74204675 • Registration: 1769295
Trademark Classes
Owner Contact Info
10777 Westheimer
Houston, TX 77042
Entity Type: 03
Legal Representation
Correspondence Address
MICHAEL J BEVILACQUA HALE AND DORR
60 STATE ST
BOSTON
MA 02109
UNITED STATES
Trademark Details
Filing Date
September 18, 1991
Registration Date
May 4, 1993
Published for Opposition
May 12, 1992
Cancellation Date
August 9, 2000