| Event Date | Event Description |
| Friday, August 3, 2018 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, July 16, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, July 15, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, December 10, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, December 10, 2017 | FINAL REFUSAL E-MAILED |
| Sunday, December 10, 2017 | FINAL REFUSAL WRITTEN |
| Friday, November 24, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, November 25, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 24, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 24, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 14, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 14, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, June 1, 2017 | ASSIGNED TO EXAMINER |
| Monday, March 13, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 11, 2017 | NEW APPLICATION ENTERED IN TRAM |