Legal Representation
Attorney
Cynthia Johnson Walden
USPTO Deadlines
Next Deadline
1207 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20190507)
Due Date
May 07, 2029
Grace Period Ends
November 07, 2029
Application History
25 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 3, 2025 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| May 7, 2024 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Mar 22, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Mar 22, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 22, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 22, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Mar 22, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| May 7, 2019 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Feb 19, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Feb 19, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jan 30, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Dec 21, 2018 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Dec 18, 2018 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Dec 18, 2018 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Dec 18, 2018 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Dec 18, 2018 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Dec 10, 2018 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Dec 10, 2018 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 10, 2018 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jul 23, 2018 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jul 23, 2018 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jul 23, 2018 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 16, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 6, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 2, 2018 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Interferometers; optical profilers; metrology systems comprised of one or more cameras and sensors in communication with computer software and hardware, a light source, and replacement parts therefor
First Use Anywhere:
Mar 31, 1971
First Use in Commerce:
Mar 31, 1971
Class 042
Engineering design services; Product development; Design and engineering services in the field of metrology and optics
First Use Anywhere:
Mar 31, 1971
First Use in Commerce:
Mar 31, 1971
Classification
International Classes
009
042