USPTO serial 72383555
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 | FUMED OXIDE WHICH HAS BEEN RENDERED HYDROPROBIC FOR USE GENERALLY IN THE INDUSTRIAL ARTS AND PARTICULARLY AS FREE-FLOW AGENT, AS A THICKENING AGENT FOR WATER RESISTANCE IN GREASE AND INK, AS A REINFORCEMENT OF PLASTICS, POLYMERS, RESINS AND ADHESIVES, AS AN ABSORPTION AGENT FOR ORGANIC LIQUIDS, AS AN INGREDIENT IN DEFOAMING FORMULATIONS, AS AN ANTIFOULING AGENT, AS AN EMULSIFYIERS, AND AS A SUPER HYDROPHOBIC COATING | EXPIRED | Jan 8, 1971 |
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 |
|---|---|---|---|
| Sep 6, 1993 | EXRG | EXPIRED SEC. 9 | — |
| Jun 26, 1978 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |