| Event Date | Event Description |
| Friday, December 20, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, December 20, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 22, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, May 22, 2019 | FINAL REFUSAL E-MAILED |
| Wednesday, May 22, 2019 | FINAL REFUSAL WRITTEN |
| Friday, May 17, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 17, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 15, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, May 15, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, May 15, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, May 2, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, April 30, 2019 | ASSIGNED TO EXAMINER |
| Monday, March 11, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 11, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 11, 2019 | ASSIGNED TO LIE |
| Wednesday, March 6, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 27, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, September 27, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, September 27, 2018 | ASSIGNED TO EXAMINER |
| Friday, June 15, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 14, 2018 | NEW APPLICATION ENTERED IN TRAM |