| Event Date | Event Description |
| Thursday, February 6, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, February 6, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, January 31, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 30, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 30, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, January 30, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 30, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 30, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 30, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, July 30, 2019 | FINAL REFUSAL WRITTEN |
| Wednesday, July 10, 2019 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, July 10, 2019 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, June 28, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 27, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 27, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 27, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, December 27, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, December 3, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 3, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 4, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, June 4, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, June 4, 2018 | ASSIGNED TO EXAMINER |
| Monday, February 26, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 22, 2018 | NEW APPLICATION ENTERED IN TRAM |