| Event Date | Event Description |
| Monday, June 7, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Saturday, June 5, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Thursday, April 15, 2021 | ASSIGNED TO EXAMINER |
| Wednesday, April 14, 2021 | ASSIGNED TO EXAMINER |
| Monday, March 15, 2021 | NOTICE OF REVIVAL - E-MAILED |
| Monday, March 15, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 15, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 15, 2021 | ASSIGNED TO LIE |
| Monday, March 15, 2021 | PETITION GRANTED - RESPONSE RECEIVED |
| Friday, March 12, 2021 | ASSIGNED TO PETITION STAFF |
| Wednesday, December 9, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 9, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, September 8, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, September 8, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 24, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, February 24, 2020 | FINAL REFUSAL E-MAILED |
| Monday, February 24, 2020 | FINAL REFUSAL WRITTEN |
| Monday, February 3, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 4, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 3, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 3, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 1, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 1, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, August 1, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, July 29, 2019 | ASSIGNED TO EXAMINER |
| Thursday, February 21, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, February 20, 2019 | ASSIGNED TO EXAMINER |
| Monday, December 3, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 19, 2018 | NEW APPLICATION ENTERED IN TRAM |