| Event Date | Event Description |
| Tuesday, October 3, 2017 | NEW APPLICATION ENTERED |
| Thursday, October 5, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, January 8, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, January 9, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 9, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 9, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 7, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 7, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 3, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, October 3, 2018 | PETITION TO REVIVE-GRANTED |
| Wednesday, October 3, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 3, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, October 16, 2018 | ASSIGNED TO LIE |
| Tuesday, October 23, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 23, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 13, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 13, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 4, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 10, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 29, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 29, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 29, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 14, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 14, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 4, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, April 19, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 14, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, May 14, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, April 4, 2019 | DATA MODIFICATION COMPLETED |
| Thursday, April 4, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 4, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 14, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, November 21, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, January 21, 2020 | NOTICE OF REVIVAL - MAILED |
| Tuesday, January 21, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, November 21, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 21, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 17, 2020 | ASSIGNED TO PETITION STAFF |
| Tuesday, January 21, 2020 | INCOMPLETE PETITION NOTICE MAILED |
| Wednesday, January 22, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 22, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 24, 2020 | INCOMPLETE PETITION NOTICE MAILED |