| Event Date | Event Description |
| Wednesday, April 29, 2015 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS NOT UPDATED |
| Friday, April 24, 2015 | PAPER RECEIVED |
| Monday, July 28, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 28, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 30, 2013 | FINAL REFUSAL MAILED |
| Friday, December 27, 2013 | FINAL REFUSAL WRITTEN |
| Tuesday, November 26, 2013 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, November 26, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 18, 2013 | PAPER RECEIVED |
| Thursday, November 14, 2013 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, November 14, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 8, 2013 | PAPER RECEIVED |
| Thursday, May 30, 2013 | NON-FINAL ACTION MAILED |
| Thursday, May 30, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 21, 2013 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, May 21, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 14, 2013 | ASSIGNED TO LIE |
| Monday, May 13, 2013 | PAPER RECEIVED |
| Thursday, November 29, 2012 | NON-FINAL ACTION MAILED |
| Thursday, November 29, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, October 26, 2012 | ASSIGNED TO EXAMINER |
| Friday, July 13, 2012 | APPLICATION FILING RECEIPT MAILED |
| Monday, July 9, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |