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COMBU-CHANGER

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USPTO Filing History

Key events recorded for this trademark application

1988-11-23 — Application filed
1989-01-05 — Assigned to examiner
1989-01-10 — Examiner's amendment mailed
1989-01-18 — Approved for pub - principal register
1989-02-17 — Notice of publication
1989-03-21 — Published for opposition
1989-06-13 — Registered-principal register
1994-09-15 — Registered - sec. 8 (6-yr) & sec. 15 filed
1995-04-20 — Post registration action mailed - sec. 8 & 15
1995-06-23 — Response received to post reg. action
1995-07-11 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2008-02-27 — Assignment of ownership not updated automatically
2008-08-21 — Case file in ticrs
2008-10-08 — Assignment of ownership not updated automatically
2010-01-16 — Cancelled sec. 8 (10-yr)/expired section 9
2010-01-16 — Final status recorded

Owner Information

ADTEC AB
GOTEBORG SE

Correspondent

PATRICIA A CIGELNIK DVORAK AND TRAUB
53 W JACKSON BLVD STE 1616
CHICAGO, IL 60604
UNITED STATES

Filing Details

Filing Date:
1988-11-23

Status Date:
2010-01-16

Category:
Lighting & Heating

Filing Year:
1988

Disclaimer: This page is informational only and does not constitute legal advice. Trademark availability depends on jurisdiction, usage, and legal interpretation.