| Event Date | Event Description |
| Monday, July 2, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 2, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 17, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 17, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, November 17, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 17, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 16, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 16, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 14, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, April 14, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 12, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, April 4, 2017 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, March 23, 2017 | ASSIGNED TO LIE |
| Tuesday, March 7, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, January 25, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 21, 2017 | NEW APPLICATION ENTERED IN TRAM |