| Event Date | Event Description |
| Tuesday, April 17, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 17, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 18, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 11, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 11, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, September 11, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 2, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 1, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 1, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 1, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 3, 2017 | ASSIGNED TO EXAMINER |
| Thursday, September 29, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, September 29, 2016 | NEW APPLICATION ENTERED IN TRAM |