| Event Date | Event Description |
| Wednesday, July 1, 2015 | ASSIGNED TO EXAMINER |
| Monday, June 15, 2015 | NEW APPLICATION ENTERED |
| Monday, June 15, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, July 8, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 8, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 8, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 29, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 29, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 4, 2016 | TEAS REQUEST TO DIVIDE RECEIVED |
| Saturday, January 9, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 4, 2016 | DIVISIONAL REQUEST RECEIVED |
| Friday, January 8, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 8, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 13, 2016 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, January 14, 2016 | DIVISIONAL PROCESSING COMPLETE |
| Thursday, February 4, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, February 4, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 4, 2016 | NON-FINAL ACTION E-MAILED |
| Monday, April 4, 2016 | ABANDONMENT - EXPRESS MAILED |
| Monday, April 4, 2016 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, May 20, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, May 20, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Sunday, July 7, 2024 | TEAS PETITION TO DIRECTOR RECEIVED |
| Thursday, September 26, 2024 | PETITION TO DIRECTOR WITHDRAWN |
| Tuesday, September 17, 2024 | ASSIGNED TO PETITION STAFF |