USPTO serial 72361174
SIGMA
Reviewed by CopyMark Law Group
Reg. 0944089Status 900
- Filing date
- Status date
- Registration date
- Oct 3, 1972
- Examiner
- —
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 038 | COMPUTER PROGRAMS IN FORMS SUCH AS PAPER TAPE, MAGNETIC TAPE, PUNCHED CARDS AND DISCS, AND PRINTED INSTRUCTION MATERIAL FOR USE WITH COMPUTER PROGRAMS | EXPIRED | Sep 17, 1965 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 12, 1993 | EXRG | EXPIRED SEC. 9 | — |
| Oct 17, 1990 | CANT | CANCELLATION TERMINATED NO. 999999 | — |
| Aug 22, 1989 | CAND | CANCELLATION DENIED NO. 999999 | — |
| Oct 31, 1986 | PETC | CANCELLATION INSTITUTED NO. 999999 | — |