Trademark: 73722813
Word
2DI
Status
Dead
Status Code
604
Status Date
Saturday, June 29, 1991
Serial Number
73722813
Mark Type
1000
Filing Date
Monday, April 18, 1988
Published for Opposition
Tuesday, December 13, 1988
Abandoned Date
Saturday, June 29, 1991

Trademark Owner History
SIERRA GEOPHYSICS, INC. - Owner At Publication

Classifications
9 PRERECORDED COMPUTER PROGRAMS FOR USE IN PHYSICS, MATHEMATICAL ANALYSIS, GEOPHYSICS, GEOLOGY, PETROLEUM ENGINEERING, RESERVOIR ENGINEERING, MINERALS EXPLORATION, CARTOGRAPHY, INTERACTIVE GRAPHICS APPLICATIONS, AND GEOTECHNICAL ANALYSIS
16 COMPUTER PROGRAM USER MANUALS
2 DI

Trademark Events
Jun 29, 1991
Abandonment - After Inter Partes Decision
Jun 29, 1991
Opposition Terminated No. 999999
Aug 18, 1989
Opposition Dismissed No. 999999
Apr 3, 1989
Opposition Instituted No. 999999
Dec 13, 1988
Published For Opposition
Nov 19, 1988
Notice Of Publication
Nov 11, 1988
Notice Of Publication
Sep 1, 1988
Approved For Pub - Principal Register
Aug 25, 1988
Non-Final Action Mailed
Jun 8, 1988
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24