| Event Date | Event Description |
| Thursday, March 8, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 8, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 23, 2018 | ASSIGNED TO EXAMINER |
| Monday, January 22, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, January 3, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 10, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, August 10, 2017 | FINAL REFUSAL E-MAILED |
| Thursday, August 10, 2017 | FINAL REFUSAL WRITTEN |
| Saturday, July 15, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 14, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 14, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 9, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 9, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, February 9, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 1, 2017 | ASSIGNED TO EXAMINER |
| Saturday, October 29, 2016 | NOTICE OF PSEUDO MARK E-MAILED |
| Friday, October 28, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 27, 2016 | NEW APPLICATION ENTERED IN TRAM |