| Event Date | Event Description |
| Tuesday, April 24, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 24, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 25, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, September 25, 2017 | FINAL REFUSAL E-MAILED |
| Monday, September 25, 2017 | FINAL REFUSAL WRITTEN |
| Monday, July 31, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 31, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 31, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 30, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 30, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, January 30, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, December 30, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 29, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 29, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 29, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 29, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 29, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 22, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, March 15, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 14, 2016 | NEW APPLICATION ENTERED IN TRAM |