USPTO serial 72305777
HYDRO-AIRE
Reviewed by CopyMark Law Group
Reg. 0898226Status 900
- Filing date
- Status date
- Registration date
- Sep 8, 1970
- 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
CATASAUQUA, PA
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 023 | FLUIDIZED BED-TYPE COOLERS, FOR COOLING GRANULAR AND PARTICULATE MATERIALS, EACH SUCH COOLER COMPRISING A VESSEL HAVING A SERIES OF BAFFLES THEREWITHIN AND A GAS PERMEABLE FLOOR, AND SAID MATERIAL BEING AERATED BY REASON OF A GAS PASSING THROUGH THE FLOOR AND THEREBY CAUSED TO FLOW PAST A PLURALITY OF COOLING TUBES LOCATED BETWEEN THE BAFFLES | EXPIRED | Jul 23, 1968 |
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 |
|---|---|---|---|
| Sep 21, 2001 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Feb 26, 1991 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Dec 7, 1990 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |