| Event Date | Event Description |
| Wednesday, October 4, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 27, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, January 27, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 6, 2016 | ASSIGNED TO EXAMINER |
| Friday, July 1, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, July 1, 2016 | FINAL REFUSAL E-MAILED |
| Friday, July 1, 2016 | FINAL REFUSAL WRITTEN |
| Monday, June 13, 2016 | ASSIGNED TO EXAMINER |
| Thursday, May 19, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 19, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 12, 2016 | ASSIGNED TO LIE |
| Monday, May 2, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Monday, May 2, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 2, 2016 | PETITION TO REVIVE-GRANTED |
| Monday, May 2, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, March 14, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 14, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 17, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 17, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, August 17, 2015 | NON-FINAL ACTION WRITTEN |
| Friday, August 14, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, June 16, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, June 16, 2015 | NEW APPLICATION ENTERED IN TRAM |