| Event Date | Event Description |
| Tuesday, August 21, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 21, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 1, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, January 23, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 23, 2018 | FINAL REFUSAL E-MAILED |
| Tuesday, January 23, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, January 4, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 4, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 4, 2018 | ASSIGNED TO LIE |
| Tuesday, December 19, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 29, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 12, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 20, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 20, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 20, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 20, 2017 | ASSIGNED TO EXAMINER |
| Thursday, March 30, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 30, 2017 | NEW APPLICATION ENTERED IN TRAM |