Legal Representation
Attorney
Michael A. Doctrow
USPTO Deadlines
Next Deadline
1454 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19791211)
Due Date
December 11, 2029
Grace Period Ends
June 11, 2030
Application History
36 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 15, 2020 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Sep 14, 2020 | RNL3 | Q | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | Loading... |
| Sep 14, 2020 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jul 28, 2020 | EROP | I | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | Loading... |
| Jul 7, 2020 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Jan 22, 2020 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Jan 18, 2020 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Dec 4, 2019 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Dec 11, 2018 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jun 23, 2016 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 23, 2016 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 26, 2013 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 8, 2013 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 30, 2011 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Jun 24, 2011 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Nov 3, 2010 | CORV | P | REVIEW OF CORRESPONDENCE COMPLETE | Loading... |
| Oct 14, 2010 | I | PAPER RECEIVED | Loading... | |
| Aug 11, 2009 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Aug 11, 2009 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Aug 4, 2009 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Jul 30, 2009 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jun 23, 2008 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jun 23, 2008 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| May 30, 2007 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Jul 23, 2002 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 19, 2000 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Oct 19, 2000 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 12, 2000 | PR89 | I | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 | Loading... |
| Jul 20, 2000 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Dec 10, 1999 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Jul 19, 1991 | A7OK | O | AMENDMENT UNDER SECTION 7 - PROCESSED | Loading... |
| May 10, 1991 | AMD7 | I | SEC 7 REQUEST FILED | Loading... |
| Sep 24, 1985 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jul 5, 1985 | XXXX | X | POST REGISTRATION ACTION CORRECTION | Loading... |
| Jul 5, 1985 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Apr 3, 1979 | OP.I | T | OPPOSITION INSTITUTED NO. 999999 | Loading... |
Detailed Classifications
Class 001
WATER SOLUBLE POLYMERS FOR [ ENHANCED OIL RECOVERY AND ] DESALINATION OF HIGH SALINITY WATER FOR POTABLE WATER PRODUCTION
First Use Anywhere:
Feb 28, 1978
First Use in Commerce:
Feb 28, 1978
Additional Information
Other
IN THE STATEMENT, COLUMN 2, LINES 1 AND 2, "ENHANCED OIL RECOVERY AND" IS DELETED.
Other
IN THE STATEMENT, COLUMN 1, LINE 2, SHOULD BE DELETED AND "235 E. 42ND ST." SHOULD BE INSERTED.
Classification
International Classes
001