USPTO serial 72448973
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 |
|---|---|---|---|
| 034 | INDUSTRIAL HEAT EXCHANGERS FOR MACHINERY AND ENGINES-NAMELY, AIR AND WATER COOLED OIL COOLERS, GAS COOLERS, AND LIQUID COOLERS, AND AIR COOLED INTERCOOLERS AND AFTERCOOLERS FOR COOLING AIR AND LIQUID PASSING THROUGH AND FROM HEATED UNITS, FOR USE ON OR IN CONNECTION WITH INDUSTRIAL MACHINERY; STATIONARY ENGINE JACKET WATER COOLERS; RADIATORS FOR USE IN INDUSTRIAL INSTALLATIONS WITH INDUSTRIAL MACHINERY AND STATIONARY ENGINES, FOR COOLING THE JACKET WATER OF GASOLINE, GAS, AND DIESEL ENGINES AND FOR COOLING TRANSMISSION OIL, HYDRAULIC CONVERTER OIL, ENGINE OIL, AND HYDRAULIC OIL; AND PARTS FOR ALL OF THE AFOREMENTIONED | EXPIRED | Jun 3, 1942 |
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 |
|---|---|---|---|
| Apr 16, 2005 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Aug 25, 1994 | 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. |
| Jun 13, 1994 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Nov 5, 1979 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |