| Event Date | Event Description |
| Tuesday, November 12, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, November 12, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 15, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, April 4, 2019 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, April 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 3, 2019 | ASSIGNED TO LIE |
| Thursday, March 28, 2019 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, March 29, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 27, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 27, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 20, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 18, 2019 | ASSIGNED TO LIE |
| Wednesday, March 13, 2019 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, March 12, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 12, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 12, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, March 7, 2019 | ASSIGNED TO EXAMINER |
| Monday, December 31, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, December 12, 2018 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Wednesday, December 12, 2018 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, December 12, 2018 | NEW APPLICATION ENTERED IN TRAM |