Legal Representation
Attorney
Keith A.Weltsch
USPTO Deadlines
Application History
36 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 23, 2019 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Dec 23, 2019 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| May 18, 2019 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 16, 2019 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 16, 2019 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| May 16, 2019 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Nov 20, 2018 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Nov 16, 2018 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 16, 2018 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Nov 16, 2018 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| May 18, 2018 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 16, 2018 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 16, 2018 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| May 16, 2018 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jan 31, 2018 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Jan 30, 2018 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 26, 2018 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Dec 30, 2017 | NREV | E | NOTICE OF REVIVAL - E-MAILED | Loading... |
| Dec 29, 2017 | PROA | I | TEAS PETITION TO REVIVE RECEIVED | Loading... |
| Dec 29, 2017 | PETG | O | PETITION TO REVIVE-GRANTED | Loading... |
| Dec 29, 2017 | TPEX | I | SOU EXTENSION RECEIVED WITH TEAS PETITION | Loading... |
| Dec 18, 2017 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Dec 18, 2017 | MAB6 | O | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | Loading... |
| Nov 16, 2017 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| May 16, 2017 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Mar 21, 2017 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 21, 2017 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Mar 1, 2017 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Feb 8, 2017 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Feb 8, 2017 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 8, 2017 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 8, 2017 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Feb 8, 2017 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 6, 2017 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Nov 2, 2016 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Nov 1, 2016 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Research and development in the fields of assays, selection, screening, testing, imaging and diagnostics using electrochemiluminescence
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
042