| Event Date | Event Description |
| Friday, May 11, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 11, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 2, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 2, 2017 | FINAL REFUSAL E-MAILED |
| Monday, October 2, 2017 | FINAL REFUSAL WRITTEN |
| Wednesday, July 12, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 11, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 11, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 11, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 11, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 11, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 6, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 5, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 5, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 3, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, May 20, 2016 | ASSIGNED TO EXAMINER |
| Friday, February 5, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, February 2, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, February 2, 2016 | ASSIGNED TO EXAMINER |
| Thursday, January 21, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, January 19, 2016 | NEW APPLICATION ENTERED IN TRAM |