| Event Date | Event Description |
| Friday, August 30, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, August 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 6, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 8, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, January 8, 2019 | ASSIGNED TO EXAMINER |
| Saturday, December 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, December 22, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 19, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 19, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, May 24, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 24, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 24, 2018 | ASSIGNED TO LIE |
| Thursday, May 17, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| 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 |
| Wednesday, November 8, 2017 | ASSIGNED TO EXAMINER |
| Monday, September 18, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 15, 2017 | NEW APPLICATION ENTERED IN TRAM |