USPTO serial 72390040
CZERBLOX
Reviewed by CopyMark Law Group
Reg. 0928092Status 900
- Filing date
- Status date
- Registration date
- Feb 1, 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.
Need help with CZERBLOX?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
IAN JAY KAUFMAN
JOHN H WEBER BAKER & HOSTETLER LLPWASHINGTON SQ STE 11001050 CONNECTICUT AVE N WWASHINGTON, DC 20036Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 006 | CERAMIC BLOCKS IMPREGNATED WITH CATALYST MATERIAL FOR USE IN CONJUNCTION WITH CHEMICAL PROCESSES | EXPIRED | Mar 12, 1971 |
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 |
|---|---|---|---|
| Nov 5, 2002 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Oct 26, 2002 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 11, 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. |
| Apr 29, 1992 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Mar 20, 1978 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |