| Event Date | Event Description |
| Tuesday, June 12, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 12, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 14, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 14, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 25, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, April 25, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 11, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 4, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 24, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 21, 2015 | ASSIGNED TO EXAMINER |
| Monday, March 23, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 11, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 19, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 17, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 16, 2014 | ASSIGNED TO LIE |
| Sunday, March 16, 2014 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Sunday, March 16, 2014 | LETTER OF SUSPENSION E-MAILED |
| Sunday, March 16, 2014 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 11, 2014 | ASSIGNED TO EXAMINER |
| Tuesday, December 10, 2013 | NOTICE OF PSEUDO MARK E-MAILED |
| Saturday, December 7, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 28, 2013 | NEW APPLICATION ENTERED IN TRAM |