| Event Date | Event Description |
| Wednesday, October 17, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 14, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 14, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 18, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 18, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, May 18, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, April 13, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 13, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 10, 2017 | ASSIGNED TO LIE |
| Monday, March 27, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, December 31, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, December 31, 2016 | NON-FINAL ACTION E-MAILED |
| Saturday, December 31, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, December 30, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, September 28, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 27, 2016 | NEW APPLICATION ENTERED IN TRAM |