| Event Date | Event Description |
| Thursday, July 26, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 26, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 28, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, December 28, 2017 | FINAL REFUSAL E-MAILED |
| Thursday, December 28, 2017 | FINAL REFUSAL WRITTEN |
| Wednesday, November 29, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 28, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, May 28, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, May 28, 2017 | NON-FINAL ACTION E-MAILED |
| Sunday, May 28, 2017 | NON-FINAL ACTION WRITTEN |
| Saturday, April 29, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 28, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 28, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 1, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 1, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 1, 2016 | NON-FINAL ACTION WRITTEN |
| Monday, October 31, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, July 26, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, July 23, 2016 | NEW APPLICATION ENTERED IN TRAM |