USPTO serial 71500512
ALCO
Reviewed by CopyMark Law Group
Reg. 0432400Status 900
- Filing date
- Status date
- Registration date
- Sep 2, 1947
- 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
ST. LOUIS, MO
UNIVERSITY CITY 5, MO
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
PHILIP B. POLSTER
PHILIP B POLSTER763 S NEW BALLAS RDST LOUIS, MO 63141UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 026 | REFRIGERANT CONTROL VALVES AUTOMATICALLY OPERATED IN RESPONSE TO CHANGES IN PHYSICAL CONDITIONS SUCH AS, BUT NOT LIMITED TO, TEMPERATURE AND PRESSURE CONDITIONS | 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 |
|---|---|---|---|
| Jun 6, 2008 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Sep 2, 1987 | REN2 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) | — |
| Jun 8, 1987 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Sep 2, 1967 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |