| Event Date | Event Description |
| Monday, December 3, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 3, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 7, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, May 7, 2018 | FINAL REFUSAL E-MAILED |
| Monday, May 7, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, April 10, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 9, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 9, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 17, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 17, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 29, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 28, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 2, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 22, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 22, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 22, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 12, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, June 20, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 16, 2017 | NEW APPLICATION ENTERED IN TRAM |