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CALLMAKER

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1995-06-23 — Application filed
1995-12-28 — Assigned to examiner
1996-01-04 — Examiner's amendment mailed
1996-01-05 — Approved for pub - principal register
1996-02-11 — Notice of publication
1996-03-12 — Published for opposition
1996-06-04 — Noa mailed - sou required from applicant
1996-12-05 — Application abandoned
1996-12-05 — Final status recorded

Owner Information

Ameritech Corporation
Chicago , IL

Correspondent

SHERI J ENGELKEN KIRKLAND & ELLIS
200 E RANDOLPH DR STE 6100
CHICAGO, IL 60601
UNITED STATES

Filing Details

Filing Date:
1995-06-23

Status Date:
1996-12-05

Category:
Electronics & Software

Filing Year:
1991

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