| Event Date | Event Description |
| Friday, April 5, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 5, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 14, 2019 | ASSIGNED TO EXAMINER |
| Thursday, July 19, 2018 | ASSIGNED TO EXAMINER |
| Monday, March 19, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, March 19, 2018 | FINAL REFUSAL E-MAILED |
| Monday, March 19, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, March 15, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, March 15, 2018 | FINAL REFUSAL E-MAILED |
| Thursday, March 15, 2018 | FINAL REFUSAL WRITTEN |
| Wednesday, February 28, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 27, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 27, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 24, 2018 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, January 18, 2018 | ASSIGNED TO LIE |
| Tuesday, January 2, 2018 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, January 2, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 29, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 29, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 29, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 29, 2017 | ASSIGNED TO EXAMINER |
| Monday, August 28, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, June 6, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 2, 2017 | NEW APPLICATION ENTERED IN TRAM |