| Event Date | Event Description |
| Monday, January 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, January 4, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, June 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, June 14, 2020 | NON-FINAL ACTION E-MAILED |
| Sunday, June 14, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 26, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, May 26, 2020 | PETITION TO REVIVE-GRANTED |
| Tuesday, May 26, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, April 1, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 1, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, September 1, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, September 1, 2019 | NON-FINAL ACTION E-MAILED |
| Sunday, September 1, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, August 8, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 8, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 8, 2019 | ASSIGNED TO LIE |
| Wednesday, July 31, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 19, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 19, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 19, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, June 17, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, July 18, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, July 11, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, July 9, 2018 | NEW APPLICATION ENTERED IN TRAM |