| Event Date | Event Description |
| Wednesday, November 17, 2021 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, November 17, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, August 22, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 22, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 19, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 24, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, January 24, 2018 | FINAL REFUSAL E-MAILED |
| Wednesday, January 24, 2018 | FINAL REFUSAL WRITTEN |
| Wednesday, January 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 2, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 2, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 29, 2017 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, December 29, 2017 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, December 29, 2017 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Friday, December 15, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 15, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, December 16, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 15, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 15, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 16, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 16, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, June 16, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, June 16, 2017 | ASSIGNED TO EXAMINER |
| Thursday, March 30, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, March 28, 2017 | NEW APPLICATION ENTERED IN TRAM |