| Event Date | Event Description |
| Monday, March 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, March 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 20, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 20, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 20, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 16, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 15, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 12, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, July 12, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 4, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 4, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 4, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 4, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 16, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 16, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 15, 2019 | ASSIGNED TO EXAMINER |
| Friday, November 2, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 25, 2018 | NEW APPLICATION ENTERED IN TRAM |