Legal Representation
Attorney
Keith Toms, Esq.
USPTO Deadlines
Next Deadline
780 days remaining
Section 8 & 9 (30-Year) Renewal Due (Based on registration date 1997-09-23)
Due Date
September 23, 2027
Grace Period Ends
March 23, 2028
Application History
31 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 7, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Aug 7, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Aug 7, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Aug 7, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Aug 7, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 16, 2017 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Oct 16, 2017 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Oct 16, 2017 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Oct 16, 2017 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Sep 19, 2017 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 23, 2016 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jun 15, 2015 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 15, 2015 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 24, 2012 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 24, 2012 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 11, 2009 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Sep 29, 2007 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 29, 2007 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Sep 27, 2007 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Sep 17, 2007 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 17, 2007 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Feb 27, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Oct 3, 2003 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Sep 8, 2003 | I | PAPER RECEIVED | Loading... | |
| Aug 27, 2003 | I | PAPER RECEIVED | Loading... | |
| Aug 27, 2003 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Sep 23, 1997 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 1, 1997 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| May 30, 1997 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| May 2, 1997 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 29, 1997 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 001
chemical products for use in silica based chromatography packing media and chromatography columns incorporating such media for analytical and preparative liquid chromatography
First Use Anywhere:
Sep 15, 1972
First Use in Commerce:
Sep 15, 1972
Classification
International Classes
001