Legal Representation
Attorney
Dyan M. House
USPTO Deadlines
Next Deadline
966 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19980811)
Due Date
August 11, 2028
Grace Period Ends
February 11, 2029
Application History
42 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 20, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| May 20, 2024 | EWOR | I | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED | Loading... |
| May 20, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| May 20, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| May 20, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| May 20, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 19, 2023 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Apr 19, 2023 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 19, 2023 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 4, 2018 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Oct 4, 2018 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Oct 4, 2018 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 25, 2018 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Sep 24, 2018 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Sep 24, 2018 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 5, 2018 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Jul 18, 2018 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Aug 11, 2017 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Jan 11, 2012 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 23, 2011 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 11, 2011 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Mar 11, 2011 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Sep 27, 2008 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Sep 27, 2008 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Sep 27, 2008 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Jul 21, 2008 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Aug 8, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Jul 28, 2005 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jul 22, 2005 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Jul 28, 2004 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| May 14, 2005 | REIN | I | REINSTATED | Loading... |
| May 14, 2005 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Jan 6, 2005 | FAXX | I | FAX RECEIVED | Loading... |
| Aug 11, 1998 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 19, 1998 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 17, 1998 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Mar 16, 1998 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 11, 1998 | CNEA | F | EXAMINER'S AMENDMENT MAILED | Loading... |
| Jan 29, 1998 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Jan 22, 1998 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 7, 1998 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 2, 1998 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 037
construction, maintenance and repair of chemical installations and plants
First Use Anywhere:
Jan 1, 1988
First Use in Commerce:
Jan 1, 1988
Class 042
development of new products, apparatus and plants for the chemical industry; technical consultation in the field of construction, maintenance and repair of chemical installations and plants; scientific and industrial research; computer programming for others
First Use Anywhere:
Jan 1, 1988
First Use in Commerce:
Jan 1, 1988
Classification
International Classes
037
042