| Event Date | Event Description |
| Wednesday, August 18, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, March 15, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 15, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 9, 2018 | ASSIGNED TO EXAMINER |
| Thursday, August 3, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 3, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, August 3, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 18, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 18, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 14, 2017 | ASSIGNED TO LIE |
| Tuesday, June 6, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 10, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 19, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 14, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 14, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 14, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 14, 2016 | ASSIGNED TO EXAMINER |
| Monday, November 21, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 18, 2016 | NEW APPLICATION ENTERED IN TRAM |