USPTO serial 72377260
CAMCO
Reviewed by CopyMark Law Group
Reg. 0947555Status 900
- Filing date
- Status date
- Registration date
- Nov 21, 1972
- 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 |
|---|---|---|---|
| 023 | GAS LIFT VALVES; MANDRELS; [ WELL DEWATERING SYSTEMS COMPRISING VALVES AND NIPPLES IN COMBINATION WITH FLUID OPERATED GAS LIFT VALVES; ] FLOW REGULATORS; LANDING NIPPLES; SEATING NIPPLES; LATCHES; STANDING VALVES; TUBING SAFETY VALVES; SLIDING SLEEVES FOR VALVES; TUBING PACKOFFS; WIRELINE SERVICE TOOLS; NAMELY, SOCKETS, STEMS, JARS AND CIRCULATING PLUGS; WELL PACKERS; PUMP OUT PLUGS; BLAST JOINTS; FLOW COUPLINGS AND NIPPLES; [ PNEUMATIC PILOT VALVES; ] MOTOR VALVES; [ ORIFICE EQUIPMENT; NAMELY, ORIFICE PLATES, VALVES, DOORS, CHANGERS, AND STRAIGHTENING VANES; AND FLOW VALVES ] | 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 |
|---|---|---|---|
| Aug 23, 2003 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Sep 10, 1992 | 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. |
| Aug 14, 1992 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Jul 31, 1992 | PRA9 | POST REGISTRATION ACTION MAILED - SEC. 9 | — |
| Apr 20, 1992 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Apr 11, 1978 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |