USPTO serial 71543843
SHALER
Reviewed by CopyMark Law Group
Reg. 0539839Status 900
- Filing date
- Status date
- Registration date
- Mar 27, 1951
- 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 |
|---|---|---|---|
| 015 | CHEMICAL ADDITIVE TO LUBRICATING OIL FOR REMOVING CARBON DEPOSITS AND DISSOLVING GUMS IN THE CYLINDERS AND LUBRICATING SYSTEMS OF INTERNAL COMBUSTION ENGINES | 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 |
|---|---|---|---|
| Apr 6, 2002 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Feb 18, 1992 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| Feb 3, 1992 | PRA7 | REGISTERED - SEC. 7 REQUEST ABANDONED | — |
| May 23, 1991 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Mar 18, 1991 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Feb 11, 1991 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Jan 8, 1991 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Oct 9, 1990 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Oct 9, 1990 | AMD7 | SEC 7 REQUEST FILED | — |
| Mar 27, 1971 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |