| Event Date | Event Description |
| Monday, February 1, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 17, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, July 17, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 6, 2020 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Wednesday, May 6, 2020 | ASSIGNED TO LIE |
| Wednesday, May 6, 2020 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, May 6, 2020 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, May 6, 2020 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Monday, May 4, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, May 4, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 4, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, April 28, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, March 18, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 18, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 18, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, February 28, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, February 28, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 28, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, February 13, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, February 12, 2020 | NEW APPLICATION ENTERED IN TRAM |