| Event Date | Event Description |
| Friday, February 21, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 21, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 5, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 5, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, August 5, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, July 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 16, 2019 | ASSIGNED TO LIE |
| Friday, July 5, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 25, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 4, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 4, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, January 4, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, January 4, 2019 | REMOVED FROM TEAS PLUS |
| Wednesday, December 12, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 12, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 12, 2018 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, December 10, 2018 | ASSIGNED TO LIE |
| Tuesday, December 4, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 18, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 25, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 25, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 25, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 18, 2018 | ASSIGNED TO EXAMINER |
| Monday, April 9, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, April 4, 2018 | NEW APPLICATION ENTERED IN TRAM |