| Event Date | Event Description |
| Monday, April 6, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 6, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, April 6, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 6, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 2, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, October 2, 2019 | ASSIGNED TO LIE |
| Wednesday, October 2, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, September 11, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 10, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Sunday, March 10, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, March 10, 2019 | FINAL REFUSAL E-MAILED |
| Sunday, March 10, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, February 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 13, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 14, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 14, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 14, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, August 9, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 9, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, August 9, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 7, 2018 | ASSIGNED TO EXAMINER |
| Thursday, April 26, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 21, 2018 | NEW APPLICATION ENTERED IN TRAM |