USPTO serial 73012935
CLEAN-FLO
Reviewed by CopyMark Law Group
Reg. 1017221Status 900
- Filing date
- Status date
- Registration date
- Aug 5, 1975
- Examiner
- —
- Law office
- —
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 |
|---|---|---|---|
| 001 | CHEMICAL PREPARATION CONSISTING OF THE ACTIVE INGREDIENTS OF CALCIUM SULPHATE, ALUMINUM SULPHATE, AND BORIC ACID FOR THE TREATMENT OF BODIES OF WATER | EXPIRED | Aug 18, 1971 |
| 011 | AERATION APPARATUS FOR TREATMENT OF BODIES OF WATER TO LOCK UP PHOSPHATES AND IRON AND AERATION OF THE WATER FOR THE REMOVAL OR SUBSTANTIAL REDUCTION OF ALGAE AND AQUATIC WEED GROWTH | EXPIRED | Nov 10, 1972 |
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 |
|---|---|---|---|
| May 13, 1996 | EXRG | EXPIRED SEC. 9 | — |
| Sep 22, 1980 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |