| Event Date | Event Description |
| Friday, June 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, June 3, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 13, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, November 13, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, November 6, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, November 5, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 5, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 5, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, April 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 31, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, September 19, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 4, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 23, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 17, 2018 | ASSIGNED TO LIE |
| Tuesday, December 26, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 26, 2017 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 26, 2017 | SUSPENSION LETTER WRITTEN |
| Friday, December 8, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 8, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 7, 2017 | ASSIGNED TO LIE |
| Wednesday, November 29, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 5, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 5, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, June 5, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, June 1, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, March 14, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 11, 2017 | NEW APPLICATION ENTERED IN TRAM |