| Event Date | Event Description |
| Wednesday, December 26, 2018 | ABANDONMENT NOTICE E-MAILED - EXPRESS ABANDONMENT |
| Tuesday, December 25, 2018 | ABANDONMENT - EXPRESS MAILED |
| Monday, December 24, 2018 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, December 10, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 3, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, October 3, 2018 | FINAL REFUSAL E-MAILED |
| Wednesday, October 3, 2018 | FINAL REFUSAL WRITTEN |
| Friday, September 28, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 30, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 30, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, March 30, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, September 23, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, September 23, 2017 | LETTER OF SUSPENSION E-MAILED |
| Saturday, September 23, 2017 | SUSPENSION LETTER WRITTEN |
| Saturday, September 23, 2017 | ASSIGNED TO EXAMINER |
| Saturday, July 1, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 29, 2017 | NEW APPLICATION ENTERED IN TRAM |