| Event Date | Event Description |
| Wednesday, January 9, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 9, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 13, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 13, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, June 11, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 7, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 7, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 7, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 6, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, June 7, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 7, 2016 | ASSIGNED TO LIE |
| Monday, December 7, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 26, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 18, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 13, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 22, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 10, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 19, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, September 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 12, 2012 | ASSIGNED TO LIE |
| Friday, March 9, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, March 9, 2012 | LETTER OF SUSPENSION E-MAILED |
| Friday, March 9, 2012 | SUSPENSION LETTER WRITTEN |
| Friday, February 10, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 9, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 9, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 9, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 9, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 9, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 9, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, August 5, 2011 | ASSIGNED TO EXAMINER |
| Monday, May 2, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 30, 2011 | NEW APPLICATION ENTERED IN TRAM |