| Event Date | Event Description |
| Monday, November 23, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, November 23, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 11, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, May 11, 2020 | FINAL REFUSAL E-MAILED |
| Monday, May 11, 2020 | FINAL REFUSAL WRITTEN |
| Friday, May 8, 2020 | ASSIGNED TO EXAMINER |
| Friday, April 10, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 6, 2020 | ASSIGNED TO EXAMINER |
| Friday, October 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 11, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, October 11, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, September 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, September 21, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, September 21, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 22, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, March 22, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, March 1, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, February 28, 2019 | PETITION TO REVIVE-GRANTED |
| Thursday, February 28, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, January 9, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, January 8, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 12, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 12, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, June 7, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, February 28, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, February 26, 2018 | NEW APPLICATION ENTERED IN TRAM |