Legal Representation
Attorney
Peter S. Sloane
USPTO Deadlines
Next Deadline
3079 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1994-01-04)
Due Date
January 04, 2034
Grace Period Ends
July 04, 2034
Application History
33 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 19, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 19, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 19, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 22, 2024 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Apr 22, 2024 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Apr 22, 2024 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Apr 22, 2024 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Dec 19, 2023 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jan 4, 2023 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Feb 8, 2013 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Feb 8, 2013 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Feb 8, 2013 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Feb 8, 2013 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jan 23, 2013 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 4, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Apr 11, 2003 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Apr 11, 2003 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jan 31, 2003 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jan 31, 2003 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Dec 20, 1999 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jul 12, 1999 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Jan 4, 1994 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Oct 29, 1993 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Oct 28, 1993 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 25, 1993 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Sep 9, 1993 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Jun 21, 1993 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Apr 29, 1993 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Nov 24, 1992 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 1, 1992 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 31, 1992 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jun 5, 1992 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 29, 1992 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
sensor for measuring concentration of ions in solution
First Use Anywhere:
Sep 7, 1992
First Use in Commerce:
Sep 7, 1992
Classification
International Classes
009