USPTO serial 74347337
CELLUFLUOR
Reviewed by CopyMark Law Group
Reg. 1793319Status 900
- Filing date
- Status date
- Registration date
- Sep 21, 1993
- Examiner
- PITTS, AVALYN
- Law office
- POST REGISTRATION
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 |
|---|---|---|---|
| 001 | cellulosic cell wall staining agent for laboratory use | EXPIRED | Dec 5, 1983 |
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 26, 2004 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Sep 21, 1993 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jun 29, 1993 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| May 28, 1993 | NPUB | NOTICE OF PUBLICATION | — |
| Apr 27, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 19, 1993 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Apr 2, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 27, 1993 | DOCK | ASSIGNED TO EXAMINER | — |