| Event Date | Event Description |
| Tuesday, May 14, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, May 14, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 1, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, March 6, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, July 25, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 25, 2018 | FINAL REFUSAL E-MAILED |
| Wednesday, July 25, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, July 24, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 13, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 13, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 9, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 9, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, February 9, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 6, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 5, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 5, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 22, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 22, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, January 22, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, January 22, 2018 | ASSIGNED TO EXAMINER |
| Saturday, October 21, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 16, 2017 | NEW APPLICATION ENTERED IN TRAM |