Legal Representation
Attorney
Vincent O. Wagner
USPTO Deadlines
Next Deadline
2522 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19821123)
Due Date
November 23, 2032
Grace Period Ends
May 23, 2033
Application History
32 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 8, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 8, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 8, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 8, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 8, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Mar 20, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 20, 2024 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Mar 20, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 20, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 6, 2023 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jun 6, 2023 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Jun 6, 2023 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jun 3, 2023 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Nov 10, 2022 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 23, 2021 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Apr 27, 2016 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 22, 2015 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 22, 2015 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Nov 27, 2012 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Nov 27, 2012 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Nov 27, 2012 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Nov 26, 2012 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Oct 31, 2012 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Apr 8, 2008 | CFIT | O | CASE FILE IN TICRS | Loading... |
| May 29, 2003 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| May 29, 2003 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Feb 26, 2003 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Feb 26, 2003 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 28, 1988 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| May 26, 1988 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Nov 23, 1982 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Aug 31, 1982 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
Detailed Classifications
Class 001
Acid Cellulase, an Industrial Enzyme for the Conversion of Cellulose to Fermentable Sugar
First Use Anywhere:
19790000
First Use in Commerce:
19790000
Classification
International Classes
001