| Event Date | Event Description |
| Monday, June 8, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, June 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 22, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 22, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, September 23, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, March 21, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 19, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 19, 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 |
| Friday, February 19, 2016 | ASSIGNED TO LIE |
| Tuesday, July 21, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 21, 2015 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 21, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, July 21, 2015 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, July 21, 2015 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, July 21, 2015 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, July 21, 2015 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, April 6, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 6, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, April 6, 2015 | NON-FINAL ACTION WRITTEN |
| Saturday, March 28, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, December 23, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 22, 2014 | NEW APPLICATION ENTERED IN TRAM |