Legal Representation
Attorney
Thomas A. Isenbarger
USPTO Deadlines
Next Deadline
In Grace Period
Section 8 Declaration Due (Principal Register) (Based on registration date 20191126)
Due Date
November 26, 2025
Grace Period Ends
May 26, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
26 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 15, 2025 | NA85 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | Loading... |
| Nov 15, 2025 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Nov 15, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jul 29, 2025 | E815 | I | TEAS SECTION 8 & 15 RECEIVED | Loading... |
| Nov 26, 2024 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Oct 18, 2023 | ASGN | I | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | Loading... |
| Sep 3, 2021 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Sep 3, 2021 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Sep 3, 2021 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Sep 3, 2021 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 3, 2021 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Nov 26, 2019 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 10, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 10, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 21, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 5, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jul 25, 2019 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 24, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jul 23, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 23, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 26, 2019 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jun 26, 2019 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jun 26, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 19, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 25, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 12, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 040
Production of reagents for scientific or medical research use
First Use Anywhere:
Jul 31, 2017
First Use in Commerce:
Jul 31, 2017
Class 042
Research and design services in the field of reagents for scientific and medical research use
First Use Anywhere:
Jul 31, 2017
First Use in Commerce:
Jul 31, 2017
Additional Information
Pseudo Mark
BIG DNA
Classification
International Classes
040
042