USPTO serial 71637971
PENADUR
Reviewed by CopyMark Law Group
Reg. 0581297Status 900
- Filing date
- Status date
- Registration date
- Oct 20, 1953
- 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
PHILADELPHIA, PA
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 018 | DIBENZYLETHYLENEDIAMINE DIPENICILLIN FOR PENICILLIN THERAPY | EXPIRED | Oct 29, 1952 |
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 25, 1994 | EXRG | EXPIRED SEC. 9 | — |
| Nov 6, 1989 | PRA7 | REGISTERED - SEC. 7 REQUEST ABANDONED | — |
| Mar 22, 1989 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Feb 21, 1989 | C7RF | REQUEST FOR SECT 7 TOTAL SURRENDER FILED | — |
| Oct 20, 1973 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |