| Event Date | Event Description |
| Thursday, January 19, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 19, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 17, 2016 | FINAL REFUSAL MAILED |
| Thursday, June 16, 2016 | FINAL REFUSAL WRITTEN |
| Friday, June 3, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, May 3, 2016 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, May 3, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 2, 2016 | ASSIGNED TO LIE |
| Monday, May 2, 2016 | PAPER RECEIVED |
| Wednesday, October 28, 2015 | NON-FINAL ACTION MAILED |
| Wednesday, October 28, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 15, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Sunday, September 13, 2015 | ASSIGNED TO LIE |
| Thursday, February 26, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 25, 2015 | ASSIGNED TO LIE |
| Friday, July 25, 2014 | LETTER OF SUSPENSION MAILED |
| Thursday, July 24, 2014 | SUSPENSION LETTER WRITTEN |
| Monday, July 7, 2014 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 7, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 27, 2014 | ASSIGNED TO LIE |
| Tuesday, June 17, 2014 | PAPER RECEIVED |
| Monday, December 16, 2013 | NON-FINAL ACTION MAILED |
| Saturday, December 14, 2013 | NON-FINAL ACTION WRITTEN |
| Friday, December 6, 2013 | ASSIGNED TO EXAMINER |
| Saturday, October 19, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, October 15, 2013 | NEW APPLICATION ENTERED IN TRAM |