| Event Date | Event Description |
| Tuesday, November 12, 2019 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, October 21, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 21, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 21, 2019 | FINAL REFUSAL MAILED |
| Thursday, March 21, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, September 18, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 14, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 14, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 14, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 12, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 10, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 26, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 10, 2015 | LETTER OF SUSPENSION MAILED |
| Thursday, September 10, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, September 1, 2015 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, September 1, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 25, 2015 | PAPER RECEIVED |
| Thursday, March 19, 2015 | NON-FINAL ACTION MAILED |
| Wednesday, March 18, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 18, 2015 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, February 18, 2015 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 11, 2015 | ASSIGNED TO LIE |
| Friday, February 6, 2015 | ASSIGNED TO LIE |
| Friday, January 30, 2015 | PAPER RECEIVED |
| Thursday, July 31, 2014 | NON-FINAL ACTION MAILED |
| Wednesday, July 30, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 15, 2014 | ASSIGNED TO EXAMINER |
| Tuesday, April 15, 2014 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, April 9, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |