| Event Date | Event Description |
| Friday, February 26, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 26, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, February 25, 2021 | ASSIGNED TO EXAMINER |
| Sunday, October 25, 2020 | ASSIGNED TO EXAMINER |
| Friday, March 27, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, March 27, 2020 | FINAL REFUSAL E-MAILED |
| Friday, March 27, 2020 | FINAL REFUSAL WRITTEN |
| Friday, March 27, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 27, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 25, 2020 | ASSIGNED TO LIE |
| Wednesday, March 25, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 25, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 25, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 25, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, June 17, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 17, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 13, 2019 | ASSIGNED TO LIE |
| Saturday, June 8, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 28, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 28, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, December 28, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, December 27, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, December 25, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 24, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 24, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, June 30, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, June 30, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, June 30, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, May 25, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, February 21, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 15, 2018 | NEW APPLICATION ENTERED IN TRAM |