Legal Representation
Attorney
Charlene M. Krogh
USPTO Deadlines
Next Deadline
618 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20070911)
Due Date
September 11, 2027
Grace Period Ends
March 11, 2028
Application History
24 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 18, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Aug 18, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Aug 18, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Aug 18, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Aug 18, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Mar 27, 2018 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Mar 27, 2018 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Mar 27, 2018 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Mar 24, 2018 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Mar 12, 2018 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 11, 2016 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jan 23, 2013 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Jan 23, 2013 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jan 23, 2013 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jan 2, 2013 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Sep 11, 2007 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jun 26, 2007 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 6, 2007 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Apr 20, 2007 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Apr 20, 2007 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Mar 29, 2007 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 28, 2007 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 8, 2006 | MPMK | O | NOTICE OF PSEUDO MARK MAILED | Loading... |
| Dec 7, 2006 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemicals for use as a combustion catalyst for reducing unburned carbon in utility and industrial coal-fired boilers
First Use Anywhere:
Sep 24, 2004
First Use in Commerce:
Sep 24, 2004
Additional Information
Pseudo Mark
COAL CATALYST
Classification
International Classes
001