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EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

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USPTO Filing History

Key events recorded for this trademark application

1989-12-04 — Application filed
1990-02-16 — Assigned to examiner
1990-02-16 — Approved for pub - principal register
1990-04-07 — Notice of publication
1990-05-08 — Published for opposition
1990-07-31 — Noa mailed - sou required from applicant
1991-01-27 — Sou extension 1 filed
1991-02-15 — Sou extension 1 granted
1991-06-07 — Use amendment filed
1991-06-10 — Statement of use processing complete
1991-07-27 — Sou extension 2 filed
1991-07-29 — Assigned to examiner
1991-08-19 — Assigned to examiner
1991-08-30 — Final disposition recorded
1992-05-19 — Sou extension 2 granted
1993-03-03 — Application abandoned
1993-03-03 — Final status recorded

Owner Information

WELKER ENGINEERING COMPANY
SUGAR LAND , TX

Correspondent

DONALD GUNN GUNN, LEE & MILLER
11 GREENWAY PLZ STE 1616
HOUSTON, TX 77046
UNITED STATES

Filing Details

Filing Date:
1989-12-04

Status Date:
1993-03-03

Category:
Electronics & Software

Filing Year:
1989

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