| Event Date | Event Description |
| Wednesday, January 17, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, September 28, 2017 | NEW APPLICATION ENTERED |
| Friday, September 29, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, December 30, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, January 17, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 17, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 17, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, August 4, 2018 | ASSIGNED TO LIE |
| Saturday, August 4, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, August 4, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, September 9, 2018 | FINAL REFUSAL WRITTEN |
| Sunday, September 9, 2018 | FINAL REFUSAL E-MAILED |
| Sunday, September 9, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, April 26, 2019 | ASSIGNED TO EXAMINER |
| Friday, May 3, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, May 14, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 14, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, May 14, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 16, 2019 | ASSIGNED TO PETITION STAFF |
| Friday, September 6, 2019 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, May 14, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |