| Event Date | Event Description |
| Tuesday, October 30, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 30, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 30, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 16, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, April 16, 2018 | FINAL REFUSAL E-MAILED |
| Monday, April 16, 2018 | FINAL REFUSAL WRITTEN |
| Wednesday, March 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 21, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 21, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 22, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 22, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 22, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 8, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Friday, September 8, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, September 8, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Friday, September 8, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, September 7, 2017 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Thursday, September 7, 2017 | PRIORITY ACTION E-MAILED |
| Thursday, September 7, 2017 | PRIORITY ACTION WRITTEN |
| Tuesday, September 5, 2017 | ASSIGNED TO EXAMINER |
| Saturday, June 10, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 8, 2017 | NEW APPLICATION ENTERED IN TRAM |