| Event Date | Event Description |
| Wednesday, April 11, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 11, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, September 10, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, September 10, 2017 | NON-FINAL ACTION E-MAILED |
| Sunday, September 10, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, July 31, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 1, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 31, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 31, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 2, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 31, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, January 25, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, January 25, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, November 19, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 17, 2016 | NEW APPLICATION ENTERED IN TRAM |