| Event Date | Event Description |
| Wednesday, April 4, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 4, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 6, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 6, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 6, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 5, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 5, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 31, 2017 | ASSIGNED TO LIE |
| Thursday, August 17, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 17, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 17, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, February 17, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, February 10, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, February 7, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, February 7, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, January 18, 2017 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, January 17, 2017 | ASSIGNED TO LIE |
| Monday, December 19, 2016 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, November 3, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |