Legal Representation
Attorney
Ellie Simpson
USPTO Deadlines
Application History
38 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 30, 2019 | MAB6 | E | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | Loading... |
| Dec 30, 2019 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| May 18, 2019 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 17, 2019 | EX5G | S | SOU EXTENSION 5 GRANTED | Loading... |
| May 13, 2019 | EXT5 | S | SOU EXTENSION 5 FILED | Loading... |
| May 16, 2019 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| May 13, 2019 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| May 13, 2019 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 15, 2018 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 17, 2018 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Nov 15, 2018 | EX4G | S | SOU EXTENSION 4 GRANTED | Loading... |
| Nov 15, 2018 | EXT4 | S | SOU EXTENSION 4 FILED | Loading... |
| Nov 15, 2018 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Apr 27, 2018 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Apr 25, 2018 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Apr 25, 2018 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Apr 25, 2018 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 30, 2017 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| Nov 28, 2017 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Nov 28, 2017 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Nov 28, 2017 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| May 18, 2017 | EXRA | E | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | Loading... |
| May 16, 2017 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| May 16, 2017 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| May 16, 2017 | EEXT | I | SOU TEAS EXTENSION RECEIVED | Loading... |
| Nov 29, 2016 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Oct 4, 2016 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Oct 4, 2016 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Sep 14, 2016 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 29, 2016 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| Aug 28, 2016 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Aug 10, 2016 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 10, 2016 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Aug 10, 2016 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Aug 10, 2016 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Aug 10, 2016 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Aug 10, 2016 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 2, 2016 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
Detailed Classifications
Class 042
Scientific and technological services, namely, scientific research, analysis and testing of oil and gas wells for identifying and analyzing physical features of hydraulic fractures
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
042