Legal Representation
Attorney
Ken M. Sheets
USPTO Deadlines
Next Deadline
3433 days remaining
Section 8 & 9 (30-Year) Renewal Due (Based on registration date 2004-12-14)
Due Date
December 14, 2034
Grace Period Ends
June 14, 2035
Application History
44 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 19, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Feb 20, 2025 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Dec 14, 2023 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Oct 28, 2020 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Apr 17, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Apr 17, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 17, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 17, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 17, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Dec 18, 2014 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Dec 18, 2014 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Dec 18, 2014 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Dec 15, 2014 | EROP | I | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | Loading... |
| Dec 1, 2014 | PR89 | O | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | Loading... |
| Dec 1, 2014 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Nov 11, 2014 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Jul 2, 2014 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 2, 2014 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jan 29, 2011 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Jan 6, 2011 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Dec 29, 2010 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Dec 14, 2010 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Nov 9, 2009 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 9, 2009 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Dec 14, 2004 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 21, 2004 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 1, 2004 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jul 8, 2004 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 8, 2004 | IUAA | P | USE AMENDMENT ACCEPTED | Loading... |
| Jun 15, 2004 | ACEC | I | AMENDMENT FROM APPLICANT ENTERED | Loading... |
| Jun 15, 2004 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 15, 2004 | I | PAPER RECEIVED | Loading... | |
| Apr 20, 2004 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Apr 16, 2004 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 23, 2003 | I | PAPER RECEIVED | Loading... | |
| Dec 15, 2003 | AUPC | I | AMENDMENT TO USE PROCESSING COMPLETE | Loading... |
| Nov 20, 2003 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Nov 20, 2003 | AMPX | O | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | Loading... |
| Nov 20, 2003 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Nov 20, 2003 | I | PAPER RECEIVED | Loading... | |
| Nov 14, 2003 | I | PAPER RECEIVED | Loading... | |
| Nov 10, 2003 | AMPX | O | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | Loading... |
| Nov 10, 2003 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Nov 10, 2003 | I | PAPER RECEIVED | Loading... |
Detailed Classifications
Class 009
Metrology equipment that employs polarized, normal incidence spectroscopic ellipsometry for linewidth profile and critical dimensions, spectroscopic reflectometry for films and film stacks, ultraviolet (UV) and deep UV spectroscopic ellipsometry for ultra-thin films and film characterization, diffraction-based overlay and film stress/bow measurement
First Use Anywhere:
Nov 12, 2003
First Use in Commerce:
Nov 12, 2003
Classification
International Classes
009