| Event Date | Event Description |
| Monday, July 2, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 2, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 22, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, November 22, 2017 | FINAL REFUSAL E-MAILED |
| Wednesday, November 22, 2017 | FINAL REFUSAL WRITTEN |
| Friday, November 10, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 9, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 9, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 25, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 25, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, May 25, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 24, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 24, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 17, 2017 | ASSIGNED TO LIE |
| Thursday, April 27, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 1, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 1, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, December 1, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 30, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, August 23, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 22, 2016 | NEW APPLICATION ENTERED IN TRAM |