| Event Date | Event Description |
| Wednesday, December 20, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 20, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 19, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 24, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 24, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 24, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, May 1, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 1, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 28, 2017 | ASSIGNED TO LIE |
| Thursday, April 20, 2017 | ASSIGNED TO LIE |
| Wednesday, April 5, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 5, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, September 2, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 1, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 1, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 1, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 1, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 1, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 24, 2016 | ASSIGNED TO EXAMINER |
| Thursday, November 5, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 5, 2015 | NEW APPLICATION ENTERED IN TRAM |