USPTO serial 72273704
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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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| Class | Description | Status | First use |
|---|---|---|---|
| 046 | PRESERVATIVES FOR THE CONTROL OF ENZYMES IN HAY, SILAGE, AND GRAIN WHICH ARE USED AS LIVESTOCK FEEDS | EXPIRED | Mar 15, 1966 |
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 |
|---|---|---|---|
| Jan 24, 2018 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| May 16, 2009 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Nov 6, 2008 | CFIT | CASE FILE IN TICRS | — |
| Nov 16, 1988 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Oct 27, 1988 | PRA9 | POST REGISTRATION ACTION MAILED - SEC. 9 | — |
| Aug 27, 1988 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |
| Jul 25, 1988 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |