| Event Date | Event Description |
| Tuesday, February 15, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, February 15, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 15, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 14, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 14, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, June 14, 2021 | NON-FINAL ACTION WRITTEN |
| Thursday, April 1, 2021 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Wednesday, March 31, 2021 | ASSIGNED TO LIE |
| Tuesday, June 23, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 16, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, December 16, 2019 | LETTER OF SUSPENSION E-MAILED |
| Monday, December 16, 2019 | SUSPENSION LETTER WRITTEN |
| Monday, December 16, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Monday, December 16, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, December 16, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Monday, December 16, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, November 12, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 12, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 12, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, November 7, 2019 | ASSIGNED TO EXAMINER |
| Friday, September 13, 2019 | ASSIGNED TO EXAMINER |
| Friday, September 13, 2019 | ASSIGNED TO EXAMINER |
| Thursday, July 4, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, June 27, 2019 | NEW APPLICATION ENTERED |