USPTO serial 72332913
DENSI-FLOW
Reviewed by CopyMark Law Group
Reg. 0920652Status 900
- Filing date
- Status date
- Registration date
- Sep 21, 1971
- Examiner
- —
- Law office
- FILE DESTROYED
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 |
|---|---|---|---|
| 026 | APPARATUS FOR DECANTING LIQUIDS FROM AND INJECTING LIQUIDS INTO VESSELS | EXPIRED | Sep 18, 1968 |
Related trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 18, 1992 | EXRG | EXPIRED SEC. 9 | — |
| Oct 31, 1991 | PRA9 | POST REGISTRATION ACTION MAILED - SEC. 9 | — |
| Sep 18, 1991 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Sep 12, 1977 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |