| Event Date | Event Description |
| Thursday, August 31, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 31, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, February 2, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, January 12, 2017 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, January 12, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 9, 2017 | PAPER RECEIVED |
| Thursday, July 7, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 7, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, July 7, 2016 | NON-FINAL ACTION WRITTEN |
| Saturday, June 18, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Friday, June 17, 2016 | PETITION TO REVIVE-GRANTED |
| Friday, June 17, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, April 21, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 21, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 24, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 24, 2015 | NON-FINAL ACTION E-MAILED |
| Thursday, September 24, 2015 | NON-FINAL ACTION WRITTEN |
| Friday, September 4, 2015 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, September 3, 2015 | PETITION TO REVIVE-GRANTED |
| Thursday, September 3, 2015 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, July 6, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 6, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 4, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 4, 2014 | NON-FINAL ACTION E-MAILED |
| Thursday, December 4, 2014 | NON-FINAL ACTION WRITTEN |
| Saturday, November 8, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, November 8, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 3, 2014 | ASSIGNED TO LIE |
| Friday, October 31, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 1, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 1, 2014 | NON-FINAL ACTION E-MAILED |
| Thursday, May 1, 2014 | NON-FINAL ACTION WRITTEN |
| Monday, April 28, 2014 | ASSIGNED TO EXAMINER |
| Monday, April 28, 2014 | ASSIGNED TO EXAMINER |
| Tuesday, February 4, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 27, 2014 | NEW APPLICATION ENTERED IN TRAM |