| Event Date | Event Description |
| Monday, May 16, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 16, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 16, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 31, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 31, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, December 31, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 31, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 3, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, November 3, 2021 | FINAL REFUSAL E-MAILED |
| Wednesday, November 3, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, October 5, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 5, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 5, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 1, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 1, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, September 1, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 1, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 8, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 8, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, April 8, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, March 18, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 18, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 18, 2021 | ASSIGNED TO LIE |
| Tuesday, December 15, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 16, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 16, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 16, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 10, 2020 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, March 21, 2020 | NEW APPLICATION ENTERED |