| Event Date | Event Description |
| Friday, April 7, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 7, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 10, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 16, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 11, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, July 28, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 27, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 27, 2016 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, July 13, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 13, 2016 | FINAL REFUSAL E-MAILED |
| Wednesday, July 13, 2016 | FINAL REFUSAL WRITTEN |
| Thursday, June 9, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 8, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 8, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 15, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 15, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 15, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 25, 2015 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 25, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 25, 2015 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 28, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 28, 2015 | NON-FINAL ACTION E-MAILED |
| Thursday, May 28, 2015 | NON-FINAL ACTION WRITTEN |
| Thursday, May 28, 2015 | ASSIGNED TO EXAMINER |
| Saturday, March 7, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 24, 2015 | NEW APPLICATION ENTERED IN TRAM |