Legal Representation
Attorney
DAVID W CARSTENS
USPTO Deadlines
Application History
36 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 11, 2021 | MAB3 | E | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL | Loading... |
| May 11, 2021 | EXPT | T | EXPARTE APPEAL TERMINATED | Loading... |
| May 11, 2021 | ABN3 | O | ABANDONMENT - AFTER EX PARTE APPEAL | Loading... |
| Feb 25, 2021 | EXPA | T | EX PARTE APPEAL-REFUSAL AFFIRMED | Loading... |
| Nov 12, 2020 | GNES | O | EXAMINERS STATEMENT E-MAILED | Loading... |
| Nov 12, 2020 | GNSN | O | NOTIFICATION OF EXAMINERS STATEMENT E-MAILED | Loading... |
| Nov 12, 2020 | CNES | R | EXAMINERS STATEMENT - COMPLETED | Loading... |
| Sep 21, 2020 | JURT | T | JURISDICTION RESTORED TO EXAMINING ATTORNEY | Loading... |
| Jul 14, 2020 | GECD | O | ACTION DENYING REQ FOR RECON E-MAILED | Loading... |
| Jul 14, 2020 | GEA1 | O | NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED | Loading... |
| Jul 14, 2020 | CNCF | S | ACTION CONTINUING FINAL - COMPLETED | Loading... |
| Jul 2, 2020 | EXPI | T | EX PARTE APPEAL-INSTITUTED | Loading... |
| Jul 2, 2020 | JURT | T | JURISDICTION RESTORED TO EXAMINING ATTORNEY | Loading... |
| Jul 2, 2020 | EXAF | T | EXPARTE APPEAL RECEIVED AT TTAB | Loading... |
| Jul 2, 2020 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Jun 23, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jun 23, 2020 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jun 23, 2020 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 23, 2020 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jun 23, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jan 6, 2020 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Jan 6, 2020 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Jan 6, 2020 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Jan 2, 2020 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jan 2, 2020 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Dec 18, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Dec 17, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 17, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 17, 2019 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jun 17, 2019 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jun 17, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 10, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Apr 29, 2019 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Apr 29, 2019 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Apr 22, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Apr 8, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 007
Oilfield system for managing annulus pressure during drilling operations comprised of integrated rig equipment designed to detect, control, and circulate out influxes
Class 037
Oilfield drilling services, namely, rig equipment integration, real-time analysis, and facilitate rapid automated responses to manage annulus pressure during drilling operations
Classification
International Classes
007
037