| Event Date | Event Description |
| Wednesday, October 21, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 21, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 21, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 19, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 19, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, March 19, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, February 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 17, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 17, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 6, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 6, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 6, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 9, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 9, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 9, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 8, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 8, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 22, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 22, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, April 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 22, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 22, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 9, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, February 20, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |