| Event Date | Event Description |
| Tuesday, February 11, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, February 11, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 31, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 31, 2019 | FINAL REFUSAL E-MAILED |
| Wednesday, July 31, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, July 9, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 10, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 9, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 9, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, January 12, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, January 12, 2019 | NON-FINAL ACTION E-MAILED |
| Saturday, January 12, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, December 14, 2018 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, December 14, 2018 | ASSIGNED TO LIE |
| Friday, May 25, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 24, 2018 | ASSIGNED TO LIE |
| Wednesday, November 8, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 8, 2017 | ASSIGNED TO LIE |
| Tuesday, April 18, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 18, 2017 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, April 18, 2017 | SUSPENSION LETTER WRITTEN |
| Monday, April 17, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 17, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 17, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 6, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 6, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 6, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 6, 2016 | ASSIGNED TO EXAMINER |
| Thursday, September 1, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 30, 2016 | NEW APPLICATION ENTERED IN TRAM |