USPTO serial 71601071
DY-CHEK
Reviewed by CopyMark Law Group
Reg. 0556278Status 900
- Filing date
- Status date
- Registration date
- Mar 18, 1952
- 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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
STANLEY A. MARCUS
STANLEY A MARCUSELF ATOCHEM N AMERICA INCTHREE PKWY STE 1012PHILADELPHIA, PA 19102Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 006 | SOLUTIONS USED TO DETECT SURFACE FLAWS; NAMELY, FLAW PENETRANT SOLUTIONS, SOLVENT SOLUTIONS, AND DEVELOPER SOLUTIONS | EXPIRED | May 29, 1950 |
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 |
|---|---|---|---|
| Dec 21, 2002 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Apr 21, 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. |
| Mar 17, 1992 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Aug 15, 1978 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| Mar 18, 1972 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |