Legal Representation
Attorney
BRETT A. NORTH
USPTO Deadlines
Next Deadline
3401 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19850423)
Due Date
April 23, 2035
Grace Period Ends
October 23, 2035
Application History
34 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 22, 2025 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Aug 22, 2025 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Aug 22, 2025 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Aug 22, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Apr 11, 2025 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Apr 23, 2024 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Aug 26, 2015 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Aug 26, 2015 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Aug 26, 2015 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Aug 25, 2015 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Aug 25, 2015 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Dec 22, 2010 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| May 19, 2008 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Jul 17, 2004 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Jul 17, 2004 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| May 12, 2004 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| May 12, 2004 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jul 11, 1991 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Mar 5, 1991 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| May 10, 1985 | AMD7 | I | SEC 7 REQUEST FILED | Loading... |
| Apr 23, 1985 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Feb 12, 1985 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 31, 1985 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jan 3, 1985 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Dec 17, 1984 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Dec 4, 1984 | CNEA | O | EXAMINERS AMENDMENT MAILED | Loading... |
| Oct 19, 1984 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 19, 1984 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 24, 1984 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| May 23, 1984 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 9, 1984 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 27, 1984 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Feb 13, 1984 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Feb 29, 1984 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
Detailed Classifications
Class 001
Chemical Compositions Used in Processes for the Removal of Water and Acid Gasses from Liquid and Gas Streams
First Use Anywhere:
Mar 3, 1983
First Use in Commerce:
May 16, 1983
Additional Information
Other
IN THE HEADING, "SERVICE MARK" SHOULD BE DELETED AND "TRADEMARK" SHOULD BE INSERTED.
Classification
International Classes
001