| Event Date | Event Description |
| Thursday, June 10, 2021 | ASSIGNED TO EXAMINER |
| Sunday, March 28, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, March 28, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Sunday, March 28, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, March 28, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 18, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 18, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 18, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 3, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, December 8, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 8, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 8, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, October 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, October 11, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, October 11, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 24, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, September 24, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, August 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 20, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 20, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, August 20, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, July 30, 2020 | ASSIGNED TO EXAMINER |
| Thursday, June 11, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 29, 2020 | NEW APPLICATION ENTERED IN TRAM |