| Event Date | Event Description |
| Tuesday, August 13, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, August 13, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 22, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 22, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, December 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 30, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 30, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, July 30, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, July 2, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 2, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 29, 2018 | ASSIGNED TO LIE |
| Monday, June 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 18, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 18, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, December 18, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, December 9, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, December 9, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, December 9, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, June 10, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, June 10, 2017 | NON-FINAL ACTION E-MAILED |
| Saturday, June 10, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, May 27, 2017 | ASSIGNED TO EXAMINER |
| Friday, March 10, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 9, 2017 | NEW APPLICATION ENTERED IN TRAM |