Trademark search for:

OS/32

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

1991-04-11 — Application filed
1991-08-06 — Assigned to examiner
1991-08-09 — Approved for pub - principal register
1992-02-07 — Notice of publication
1992-03-10 — Published for opposition
1992-06-02 — Noa mailed - sou required from applicant
1992-11-17 — Sou extension 1 filed
1992-12-16 — Sou extension 1 granted
1993-06-01 — Sou extension 2 filed
1993-07-13 — Sou extension 2 granted
1993-12-02 — Sou extension 3 filed
1994-02-07 — Sou extension 3 granted
1994-06-02 — Sou extension 4 filed
1994-07-07 — Sou extension 4 granted
1994-12-03 — Application abandoned
1994-12-03 — Final status recorded

Owner Information

INTERNATIONAL BUSINESS MACHINES CORPORATION
Armonk , NY

Correspondent

ALEXANDER TOGNINO INTERNATIONAL BUSINESS MACHINES CORP
INTELLECTUAL PROPERTY LAW DEPT
500 COLUMBUS AVE
THORNWOOD, NY 10594

Filing Details

Filing Date:
1991-04-11

Status Date:
1994-12-03

Category:
Electronics & Software

Filing Year:
1991

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