| Event Date | Event Description |
| Monday, December 17, 2018 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 17, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 21, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, May 21, 2018 | FINAL REFUSAL E-MAILED |
| Monday, May 21, 2018 | FINAL REFUSAL WRITTEN |
| Saturday, April 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 2, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 28, 2017 | NON-FINAL ACTION MAILED |
| Monday, November 27, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, October 28, 2017 | AMENDMENT FROM APPLICANT ENTERED |
| Saturday, October 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 25, 2017 | ASSIGNED TO LIE |
| Monday, October 16, 2017 | PAPER RECEIVED |
| Monday, September 25, 2017 | NON-FINAL ACTION MAILED |
| Friday, September 22, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, September 21, 2017 | ASSIGNED TO EXAMINER |
| Friday, June 30, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, June 27, 2017 | NEW APPLICATION ENTERED IN TRAM |