| Event Date | Event Description |
| Thursday, February 8, 2018 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, January 8, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, January 6, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 23, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, June 10, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, June 10, 2017 | NON-FINAL ACTION E-MAILED |
| Saturday, June 10, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, June 5, 2017 | ASSIGNED TO EXAMINER |
| Thursday, June 1, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, May 30, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, May 30, 2017 | ASSIGNED TO EXAMINER |
| Friday, May 12, 2017 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Saturday, March 11, 2017 | NOTICE OF PSEUDO MARK E-MAILED |
| Friday, March 10, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, March 8, 2017 | NEW APPLICATION ENTERED IN TRAM |