Legal Representation
Attorney
J. Matthew Pritchard
USPTO Deadlines
Next Deadline
30 days remaining
Section 8 & 9 (20-Year) Renewal Due (Based on registration date 2005-08-16)
Due Date
August 16, 2025
Grace Period Ends
February 16, 2026
Application History
47 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 16, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jun 16, 2025 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Jun 16, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jun 16, 2025 | EWOR | I | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED | Loading... |
| Jun 16, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jun 16, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 16, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Aug 16, 2024 | REM2 | E | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | Loading... |
| Apr 26, 2023 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Mar 2, 2020 | CORV | 4 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED | Loading... |
| Feb 24, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Feb 24, 2020 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Feb 24, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Feb 24, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Feb 24, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Feb 24, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jun 30, 2015 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jun 30, 2015 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Jun 30, 2015 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jun 30, 2015 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jun 9, 2015 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Apr 4, 2014 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 4, 2014 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 29, 2010 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Sep 29, 2010 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Sep 28, 2010 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Aug 16, 2005 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jul 1, 2005 | REGV | O | LAW OFFICE REGISTRATION REVIEW COMPLETED | Loading... |
| Jun 24, 2005 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jun 20, 2005 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | Loading... |
| Jun 16, 2005 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Jun 8, 2005 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Jun 8, 2005 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Feb 1, 2005 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Nov 12, 2004 | ACEC | I | AMENDMENT FROM APPLICANT ENTERED | Loading... |
| Nov 9, 2004 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 2, 2004 | I | PAPER RECEIVED | Loading... | |
| Oct 20, 2004 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Oct 2, 2004 | UNPR | I | UNRESPONSIVE/DUPLICATE PAPER RECEIVED | Loading... |
| Sep 16, 2004 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Aug 27, 2004 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Aug 10, 2004 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Nov 3, 2003 | CNSL | S | LETTER OF SUSPENSION MAILED | Loading... |
| Sep 22, 2003 | I | PAPER RECEIVED | Loading... | |
| Sep 17, 2003 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 30, 2003 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| May 27, 2003 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 010
MEDICAL APPARATUS, NAMELY, GAS ANALYZERS USED IN THE PERIOPERATIVE FIELD THAT AUTOMATICALLY IDENTIFY ANESTHETIC AGENTS AND INITIATE A DISPLAY OF THE ASSOCIATED AGENT VALUES ON A PATIENT MONITOR
First Use Anywhere:
Oct 1, 2003
First Use in Commerce:
Oct 1, 2003
Classification
International Classes
010