USPTO serial 72219841
SK
Reviewed by CopyMark Law Group
Reg. 0816016Status 900
- Filing date
- Status date
- Registration date
- Oct 4, 1966
- Examiner
- —
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 006 | WATER CONDITIONING COMPOSITIONS-NAMELY, WATER SOLUBLE CRYSTALLINE CONCENTRATES FOR SEQUESTERING MINERALS IN WATER TO PREVENT OR REMOVE ACCUMULATIONS SUCH AS RUST, CORROSION, SCALE AND SILICA DEPOSITS. | EXPIRED | — |
| 013 | FEEDERS AND DESPENSERS OF THE BYPASS, POT, TYPE, FOR INTRODUCING WATER TREATMENT COMPOSITIONS INTO WATER LINES. | EXPIRED | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 26, 1989 | EXRG | EXPIRED SEC. 9 | — |