| Event Date | Event Description |
| Wednesday, August 8, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 8, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 11, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 10, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 10, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 10, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 22, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 21, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 21, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 23, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, June 23, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 23, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, June 23, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, June 22, 2017 | ASSIGNED TO EXAMINER |
| Saturday, June 10, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 8, 2017 | NEW APPLICATION ENTERED IN TRAM |