Legal Representation
Attorney
John H. Alspaugh, Esq.
USPTO Deadlines
Next Deadline
37 days remaining
Non-Final Action E-Mailed
Due Date
February 25, 2026
Extension Available
Until May 25, 2026
Application History
40 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 25, 2025 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Nov 25, 2025 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Nov 25, 2025 | CNRT | W | SU - NON-FINAL ACTION - WRITTEN | Loading... |
| Oct 30, 2025 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE | Loading... |
| Oct 28, 2025 | IUAF | S | USE AMENDMENT FILED | Loading... |
| Oct 28, 2025 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Jul 26, 2025 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jul 25, 2025 | EX5G | S | SOU EXTENSION 5 GRANTED | Loading... |
| Apr 10, 2025 | EXT5 | S | SOU EXTENSION 5 FILED | Loading... |
| Jul 25, 2025 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Apr 11, 2025 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 18, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Oct 18, 2024 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Oct 18, 2024 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Oct 18, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 7, 2024 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 6, 2024 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| May 6, 2024 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| May 6, 2024 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Oct 27, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Oct 24, 2023 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Oct 24, 2023 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Oct 24, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Apr 14, 2023 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Apr 12, 2023 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Apr 12, 2023 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Apr 12, 2023 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 15, 2022 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 20, 2022 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 20, 2022 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 31, 2022 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 16, 2022 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 27, 2022 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Jul 27, 2022 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jul 26, 2022 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jul 26, 2022 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jul 26, 2022 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Jul 26, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 7, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Oct 23, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical reagents for non-medical purposes, namely, enzymes, buffers, modified and non-modified nucleic acid bases and kits consisting of oligo nucleotides, buffers, DNA polymerases, enzymes, chemical reagents, modified and non-modified nucleic acids, for use in nucleic acid analysis
First Use Anywhere:
Mar 19, 2021
First Use in Commerce:
Mar 19, 2021
Classification
International Classes
001