| Event Date | Event Description |
| Thursday, September 20, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 20, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 13, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 22, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, February 22, 2018 | FINAL REFUSAL E-MAILED |
| Thursday, February 22, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, January 30, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 29, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 29, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, October 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, October 14, 2017 | NON-FINAL ACTION E-MAILED |
| Saturday, October 14, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 15, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 14, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 14, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 26, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 26, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, June 26, 2017 | NON-FINAL ACTION WRITTEN |
| Sunday, June 25, 2017 | ASSIGNED TO EXAMINER |
| Saturday, April 15, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 13, 2017 | NEW APPLICATION ENTERED IN TRAM |