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EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1988-04-18 — Application filed
1988-06-08 — Assigned to examiner
1988-08-25 — Final disposition recorded
1988-09-01 — Approved for pub - principal register
1988-11-11 — Notice of publication
1988-11-19 — Notice of publication
1988-12-13 — Published for opposition
1989-04-03 — Opposition instituted no. 999999
1989-08-18 — Opposition dismissed no. 999999
1991-06-29 — Opposition terminated no. 999999
1991-06-29 — Application abandoned
1991-06-29 — Final status recorded

Owner Information

SIERRA GEOPHYSICS, INC.
KIRKLAND , WA

Correspondent

LEE E JOHNSON CHRISTENSEN, O'CONNOR, ET AL
2800 PACIFIC FIRST CTR
1420 FIFTH AVE
SEATTLE, WA 98121

Filing Details

Filing Date:
1988-04-18

Status Date:
1991-06-29

Category:
Electronics & Software

Filing Year:
1988

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