| Event Date | Event Description |
| Thursday, August 22, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, August 22, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 8, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, March 8, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, January 22, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 22, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, January 22, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, January 10, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 10, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 2, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, January 2, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, January 2, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, December 11, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 10, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 10, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 8, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 8, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, June 8, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 5, 2018 | ASSIGNED TO EXAMINER |
| Monday, February 26, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, February 23, 2018 | NEW APPLICATION ENTERED IN TRAM |