| Event Date | Event Description |
| Monday, December 16, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 16, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 3, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, June 3, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, May 10, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, May 2, 2019 | ASSIGNED TO EXAMINER |
| Thursday, November 1, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 26, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 18, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 18, 2017 | ASSIGNED TO LIE |
| Wednesday, March 15, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 13, 2017 | ASSIGNED TO LIE |
| Thursday, September 8, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 8, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 8, 2016 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 8, 2016 | SUSPENSION LETTER WRITTEN |
| Saturday, February 27, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 26, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 26, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 26, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 26, 2015 | NON-FINAL ACTION WRITTEN |
| Thursday, August 20, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, May 27, 2015 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, May 22, 2015 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, May 19, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 18, 2015 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, May 18, 2015 | ASSIGNED TO LIE |
| Friday, May 15, 2015 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, May 13, 2015 | NEW APPLICATION ENTERED IN TRAM |