Legal Representation
Attorney
Melissa Atherton
USPTO Deadlines
Next Deadline
3216 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19941018)
Due Date
October 18, 2034
Grace Period Ends
April 18, 2035
Application History
50 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 21, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 21, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 21, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Aug 12, 2024 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Aug 12, 2024 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Aug 12, 2024 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Aug 12, 2024 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 24, 2024 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Feb 9, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Feb 9, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Feb 9, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 18, 2023 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Apr 13, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 13, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 13, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 13, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 13, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Aug 14, 2019 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Mar 13, 2018 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 13, 2018 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 13, 2016 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 13, 2016 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 21, 2014 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Oct 21, 2014 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Oct 21, 2014 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Oct 21, 2014 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Oct 8, 2014 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 17, 2008 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Jul 2, 2008 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Aug 15, 2007 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Jul 16, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Jan 30, 2004 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Jan 30, 2004 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Nov 12, 2003 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Nov 12, 2003 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| May 12, 2000 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jan 31, 2000 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Oct 18, 1994 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Aug 9, 1994 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Aug 9, 1994 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 29, 1994 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Jan 13, 1994 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Jul 5, 1994 | REIN | O | REINSTATED | Loading... |
| Mar 18, 1994 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Sep 15, 1993 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Jul 21, 1993 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Mar 23, 1993 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Feb 16, 1993 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Sep 9, 1992 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Aug 24, 1992 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
Detailed Classifications
Class 005
OPHTHALMIC PHARMACEUTICAL PREPARATIONS; NAMELY, VISCOELASTIC SOLUTIONS
First Use Anywhere:
Jan 4, 1994
First Use in Commerce:
Jan 4, 1994
Classification
International Classes
005