USPTO serial 71523280
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This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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S. SAN FRANCISCO, CA
PHILADELPHIA, PA
| Class | Description | Status | First use |
|---|---|---|---|
| 006 | ENZYME PREPARATION FOR USE IN THE INDUSTRIAL ARTS | SECTION 18 - CANCELLED | May 17, 1946 |
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 |
|---|---|---|---|
| Jun 1, 2001 | C18. | CANCELLED SECTION 18-TOTAL | — |
| Jun 1, 2001 | CANT | CANCELLATION TERMINATED NO. 999999 | — |
| Feb 26, 2001 | CANG | CANCELLATION GRANTED NO. 999999 | — |
| Aug 6, 1999 | PETC | CANCELLATION INSTITUTED NO. 999999 | — |
| Mar 9, 1988 | REN2 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) | — |
| Feb 25, 1988 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Mar 9, 1968 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |