| Event Date | Event Description |
| Tuesday, June 9, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, June 9, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 2, 2020 | ASSIGNED TO EXAMINER |
| Friday, October 4, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, October 4, 2019 | FINAL REFUSAL E-MAILED |
| Friday, October 4, 2019 | FINAL REFUSAL WRITTEN |
| Monday, July 15, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 15, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 25, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 25, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, January 25, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, October 15, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, October 14, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, October 14, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 16, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 16, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, April 16, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, February 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 21, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 7, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 7, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, September 7, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 5, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, September 5, 2017 | ASSIGNED TO EXAMINER |
| Monday, August 14, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, August 8, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, July 19, 2017 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Friday, May 26, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, May 24, 2017 | NEW APPLICATION ENTERED IN TRAM |