Legal Representation
Attorney
Leon Nigohosian, Jr.
USPTO Deadlines
Next Deadline
836 days remaining
Section 8 & 9 (30-Year) Renewal Due (Based on registration date 1997-11-04)
Due Date
November 04, 2027
Grace Period Ends
May 04, 2028
Application History
35 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 8, 2017 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| May 8, 2017 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| May 8, 2017 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| May 5, 2017 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Mar 13, 2017 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Oct 23, 2007 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Oct 23, 2007 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Oct 16, 2007 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Aug 21, 2007 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Aug 6, 2007 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Aug 6, 2007 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Feb 28, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Aug 29, 2006 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Aug 29, 2006 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 21, 2004 | REIN | I | REINSTATED | Loading... |
| Oct 21, 2004 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Sep 2, 2004 | FAXX | I | FAX RECEIVED | Loading... |
| Aug 7, 2004 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Oct 31, 2003 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Nov 4, 1997 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 12, 1997 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 12, 1997 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Sep 9, 1997 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Aug 11, 1997 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jul 10, 1997 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 10, 1997 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Mar 10, 1997 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 29, 1997 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jul 30, 1996 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jun 4, 1996 | IUCN | S | NOTICE OF ALLOWANCE CANCELLED | Loading... |
| Jan 23, 1996 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Oct 31, 1995 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 2, 1995 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Aug 2, 1995 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 29, 1995 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 001
calcium carbonate used in treatment of water affected by acid rain; sulfur dioxide reduction soil stabilization and acid neutralization in waste water
First Use Anywhere:
May 7, 1996
First Use in Commerce:
May 7, 1996
Classification
International Classes
001