USPTO Deadlines
Next Deadline
2301 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1991-11-05)
Due Date
November 05, 2031
Grace Period Ends
May 05, 2032
Application History
24 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 1, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Aug 1, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Aug 1, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Sep 7, 2021 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Sep 7, 2021 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 7, 2021 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Sep 7, 2021 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| May 10, 2021 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 5, 2020 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Nov 1, 2011 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Nov 1, 2011 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Oct 26, 2011 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jul 25, 2011 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Dec 3, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Jan 10, 2002 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jan 10, 2002 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Oct 24, 2001 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Nov 1, 1997 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Sep 22, 1997 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Nov 5, 1991 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Aug 13, 1991 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jul 12, 1991 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| May 16, 1991 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 6, 1991 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
vacuum tubes and integrated circuits
First Use Anywhere:
Feb 28, 1989
First Use in Commerce:
Feb 28, 1989
Classification
International Classes
009