| Event Date | Event Description |
| Tuesday, September 10, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, September 10, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 24, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, January 24, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, January 24, 2019 | FINAL REFUSAL WRITTEN |
| Monday, December 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 28, 2018 | ASSIGNED TO LIE |
| Tuesday, November 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 14, 2018 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, November 14, 2018 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, November 14, 2018 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Wednesday, October 17, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 16, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 16, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 4, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, May 4, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 4, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 3, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 14, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 14, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 14, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 6, 2018 | ASSIGNED TO EXAMINER |
| Monday, December 4, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 24, 2017 | NEW APPLICATION ENTERED IN TRAM |