USPTO serial 73002912
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | MICROORGANISMS AND MIXTURES OF MICROORGANISMS WITH NUTRIENTS FOR USE IN DEGRADING AND REMOVING OIL AND VARIOUS ORGANIC CHEMICALS FROM WATER AND OIL-WATER MIXTURES | EXPIRED | Oct 6, 1972 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 26, 1996 | EXRG | EXPIRED SEC. 9 | — |
| Sep 9, 1981 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |