| Event Date | Event Description |
| Sunday, August 5, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 10, 2016 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, June 10, 2016 | ABANDONMENT - EXPRESS MAILED |
| Friday, June 10, 2016 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, January 22, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 21, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 21, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, February 25, 2015 | ASSIGNED TO EXAMINER |
| Friday, January 16, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 16, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 15, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, January 11, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 15, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, July 15, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Sunday, July 15, 2012 | LETTER OF SUSPENSION E-MAILED |
| Sunday, July 15, 2012 | SUSPENSION LETTER WRITTEN |
| Wednesday, June 20, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 19, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 19, 2012 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Monday, June 18, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 18, 2012 | ASSIGNED TO LIE |
| Thursday, December 15, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, December 15, 2011 | LETTER OF SUSPENSION E-MAILED |
| Thursday, December 15, 2011 | SUSPENSION LETTER WRITTEN |
| Thursday, November 24, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 24, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 24, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 24, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 24, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 24, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 24, 2011 | ASSIGNED TO EXAMINER |
| Monday, May 2, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 29, 2011 | NEW APPLICATION ENTERED IN TRAM |