| Event Date | Event Description |
| Tuesday, June 4, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 17, 2018 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, December 15, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 10, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 10, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, May 10, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, April 16, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 16, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 9, 2018 | ASSIGNED TO LIE |
| Monday, April 9, 2018 | ASSIGNED TO LIE |
| Tuesday, March 27, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, March 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 27, 2018 | PETITION TO REVIVE-GRANTED |
| Tuesday, March 27, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, September 25, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 25, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, September 25, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, September 25, 2017 | ASSIGNED TO EXAMINER |
| Monday, July 3, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 30, 2017 | NEW APPLICATION ENTERED IN TRAM |