Legal Representation
Attorney
Nathan J. Prepelka
USPTO Deadlines
Next Deadline
1771 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20101123)
Due Date
November 23, 2030
Grace Period Ends
May 23, 2031
Application History
40 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 7, 2021 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Feb 7, 2021 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Feb 7, 2021 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Feb 7, 2021 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Nov 9, 2020 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 23, 2019 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Nov 2, 2017 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 2, 2017 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 9, 2017 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 9, 2017 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 27, 2016 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Oct 27, 2016 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Oct 27, 2016 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Aug 23, 2016 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Aug 23, 2016 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 19, 2014 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Nov 23, 2010 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Oct 19, 2010 | SUNA | E | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | Loading... |
| Oct 18, 2010 | REGV | O | LAW OFFICE REGISTRATION REVIEW COMPLETED | Loading... |
| Oct 15, 2010 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Oct 14, 2010 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Oct 13, 2010 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Oct 13, 2010 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Jul 24, 2010 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 23, 2010 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jun 28, 2010 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 23, 2010 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Jun 28, 2010 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 25, 2009 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Nov 25, 2009 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Nov 25, 2009 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Jul 7, 2009 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Apr 14, 2009 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 25, 2009 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Mar 6, 2009 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Mar 6, 2009 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Mar 5, 2009 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 3, 2009 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 9, 2008 | MPMK | O | NOTICE OF PSEUDO MARK MAILED | Loading... |
| Dec 8, 2008 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
electrochemical and combustible sensors for the detection of hazardous or toxic gases and oxygen
First Use Anywhere:
Aug 12, 2010
First Use in Commerce:
Aug 12, 2010
Additional Information
Pseudo Mark
X CELL; EXCELL
Classification
International Classes
009