USPTO serial 73604991
GRADEX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 27, 1987
- Examiner
- CONN, WILLIAM A.
- Law office
- POST REGISTRATION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
CINCINNATI, OH, US
CINCINNATI, OH, US
CINCINNATI, OH, US
CINCINNATI, OH, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
GREGORY F. AHRENS
GREGORY F. AHRENS WOOD, HERRON & EVANS, LLP441 Vine St.2700 Carew TowerCINCINNATI, OH 45202Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | APPARATUS FOR ANALYZING THE SIZES OF PARTICLES IN A MIXTURE | ACTIVE | Apr 18, 1986 |
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 |
|---|---|---|---|
| Apr 24, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 22, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 22, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 27, 2026 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 26, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 4, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 4, 2016 | 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. |
| Aug 4, 2016 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 3, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 13, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 4, 2007 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Mar 17, 2007 | 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. |
| Mar 17, 2007 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Mar 13, 2007 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 11, 2007 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jan 11, 2007 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 30, 2006 | CFIT | CASE FILE IN TICRS | — |
| May 21, 1992 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 9, 1992 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Jan 27, 1987 | 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. |
| Nov 4, 1986 | 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. |
| Oct 5, 1986 | NPUB | NOTICE OF PUBLICATION | — |
| Aug 28, 1986 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 18, 1986 | DOCK | ASSIGNED TO EXAMINER | — |