USPTO serial 71520523
Reviewed by CopyMark Law Group
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 |
|---|---|---|---|
| 006 | ORGANIC COMPOUND, ON WETTING AGENTS, LIQUID AND DRY, TO BE USED TO REDUCE THE SURFACE TENSION OF ANY SOLUTION SO THAT THE WATER OF THE SOLUTION WILL NOT ADHERE TO THE METAL BUT RUN OFF QUICKLY TO PREVENT STAINS ON THE METAL OR CONTAMINATION FOR SUBSEQUENT TREATMENTS OF THE SAID METAL | EXPIRED | — |
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 |
|---|---|---|---|
| Nov 10, 1988 | EXRG | EXPIRED SEC. 9 | — |
| Nov 4, 1967 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |