Legal Representation
Attorney
Ruth Rivard
USPTO Deadlines
Next Deadline
3361 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1994-10-11)
Due Date
October 11, 2034
Grace Period Ends
April 11, 2035
Application History
42 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 21, 2025 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Jul 10, 2025 | EROP | I | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | Loading... |
| Jun 23, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 23, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 23, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Feb 5, 2025 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Feb 5, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Oct 11, 2024 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Oct 11, 2023 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Oct 9, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 9, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 9, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Oct 9, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 9, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| May 16, 2018 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Aug 28, 2017 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Aug 28, 2017 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Feb 19, 2015 | NAS8 | E | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | Loading... |
| Feb 19, 2015 | 9G8P | O | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 | Loading... |
| Feb 19, 2015 | 8PRT | O | REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED | Loading... |
| Feb 19, 2015 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Feb 18, 2015 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 26, 2014 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Jul 18, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Nov 21, 2004 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Nov 21, 2004 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Oct 19, 2004 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Oct 19, 2004 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Oct 19, 2004 | I | PAPER RECEIVED | Loading... | |
| Apr 24, 2001 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Sep 27, 2000 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Oct 11, 1994 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Feb 17, 1994 | ETOF | T | EXTENSION OF TIME TO OPPOSE RECEIVED | Loading... |
| Jan 18, 1994 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Dec 17, 1993 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Nov 8, 1993 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 12, 1993 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 12, 1993 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Mar 8, 1993 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Feb 11, 1993 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 7, 1992 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Jul 13, 1992 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 001
magnesite [ and dolomite ] based chemicals and additives for use in the agricultural, horticultural, waste water treatment, rubber, plastic, utility, metal finishing, plating and etching, drilling mud, rayon, and the pulp and paper industries
First Use Anywhere:
Jun 21, 1989
First Use in Commerce:
Jul 31, 1989
Class 019
[ refractories; namely, alumina, silica, alumina-silica, ceramic fiber and basic refractories ]
First Use Anywhere:
Jan 2, 1989
First Use in Commerce:
Jul 31, 1989
Class 037
[ refractory services; namely, installing and maintaining refractories and refractory systems ]
First Use Anywhere:
Jan 2, 1989
First Use in Commerce:
Jul 31, 1989
Class 042
[ refractory services; namely, designing refractories and refractory systems for others and e ngineering refractories and refractory systems ]
First Use Anywhere:
Jan 2, 1989
First Use in Commerce:
Jul 31, 1989
Classification
International Classes
001
019
037
042