| Event Date | Event Description |
| Monday, August 27, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, August 25, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 17, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, January 17, 2018 | FINAL REFUSAL E-MAILED |
| Wednesday, January 17, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, January 9, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, December 19, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 19, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 15, 2017 | ASSIGNED TO LIE |
| Wednesday, December 6, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 7, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 7, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 7, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, June 5, 2017 | ASSIGNED TO EXAMINER |
| Thursday, March 16, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, March 14, 2017 | NEW APPLICATION ENTERED IN TRAM |