| Event Date | Event Description |
| Monday, July 6, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, July 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 16, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, December 16, 2019 | FINAL REFUSAL E-MAILED |
| Monday, December 16, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, November 26, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 26, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 22, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 5, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 5, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, August 5, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, July 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 12, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 11, 2019 | ASSIGNED TO LIE |
| Saturday, July 6, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Friday, July 5, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 5, 2019 | PETITION TO REVIVE-GRANTED |
| Friday, July 5, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, January 25, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, December 20, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, September 18, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |