| Event Date | Event Description |
| Wednesday, February 7, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 7, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, December 3, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 8, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, July 8, 2017 | NON-FINAL ACTION E-MAILED |
| Saturday, July 8, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, July 3, 2017 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 3, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 28, 2017 | PAPER RECEIVED |
| Friday, March 24, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 30, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 30, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, December 30, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 7, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 7, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 7, 2016 | ASSIGNED TO LIE |
| Thursday, November 17, 2016 | PAPER RECEIVED |
| Friday, May 6, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 6, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, May 6, 2016 | NON-FINAL ACTION WRITTEN |
| Monday, May 2, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, January 20, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, January 19, 2016 | NEW APPLICATION ENTERED IN TRAM |