USPTO serial 74695767
CDTECH EB
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 8, 1996
- Examiner
- CHARLON, BARNEY
- Law office
- GENERIC WEB UPDATE
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.
Need help with CDTECH EB?
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Owner
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
CATALYTIC DISTILLATION TECHNOLOGIES
PASADENA, TX
Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
CATALYTIC DISTILLATION TECHNOLOGIES
PASADENA, TX
Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
CATALYTIC DISTILLATION TECHNOLOGIES
PASADENA, TX
Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
Catalytic Distillation Technologies
Pasadena, TX
Other trademarks owned by Catalytic Distillation Technologies
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Catherine H. Stockell
Catherine H. Stockell Fish & Richardson P.C.P.O.Box 1022Minneapolis, MN 55440-1022UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | chemical research development and consultation services | ACTIVE | Mar 19, 1993 |
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.
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
- Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks owned by CATALYTIC DISTILLATION TECHNOLOGIES
- Other trademarks owned by Catalytic Distillation Technologies
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 8, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 19, 2017 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Apr 15, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 15, 2017 | 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. |
| Apr 15, 2017 | 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. |
| Apr 10, 2017 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 10, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 8, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 26, 2011 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 26, 2011 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 28, 2006 | 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. |
| Oct 28, 2006 | 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. |
| Oct 28, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Aug 15, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Aug 15, 2006 | PAPER RECEIVED | — | |
| Jun 28, 2006 | CFIT | CASE FILE IN TICRS | — |
| Jun 20, 2002 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 22, 2002 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Oct 8, 1996 | 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. |
| Jul 16, 1996 | 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. |
| Jun 14, 1996 | NPUB | NOTICE OF PUBLICATION | — |
| Apr 26, 1996 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 22, 1996 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Apr 22, 1996 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Jan 4, 1996 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 28, 1995 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Dec 19, 1995 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 15, 1995 | DOCK | ASSIGNED TO EXAMINER | — |