USPTO Deadlines
Next Deadline
2162 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19711130)
Due Date
November 30, 2031
Grace Period Ends
May 30, 2032
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 4, 1992 | EXRG | O | EXPIRED SEC. 9 | Loading... |
| Apr 21, 1978 | A7OK | O | AMENDMENT UNDER SECTION 7 - PROCESSED | Loading... |
| May 22, 1978 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
Additional Information
Other
APPLICATION TO AMEND HAVING BEEN MADE BY UNITED TECHNOLOGIES CORPORATION, OWNER OF THE REGISTRATION ABOVE IDENTIFIED, SAID REGISTRATION IS HEREBY AMENDED AS FOLLOWS: #IN THE STATEMENT, COLUMN 002, LINE 006 ANALOG}TO}DIGITAL CON}" IS DELETED AND " " IS INSERTED.