| Event Date | Event Description |
| Thursday, January 17, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, January 17, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 21, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, June 21, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, June 18, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 18, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 11, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 11, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 11, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, December 11, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, December 7, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 7, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 6, 2017 | ASSIGNED TO LIE |
| Monday, November 27, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 25, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 25, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, May 25, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 23, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, March 8, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, March 3, 2017 | NEW APPLICATION ENTERED IN TRAM |