| Event Date | Event Description |
| Friday, October 11, 2013 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, October 11, 2013 | ABANDONMENT - EXPRESS MAILED |
| Friday, October 11, 2013 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, June 24, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 17, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 11, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 9, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 1, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, November 1, 2011 | DATA MODIFICATION COMPLETED |
| Tuesday, November 1, 2011 | ASSIGNED TO LIE |
| Monday, October 31, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, June 8, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 10, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 8, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 8, 2010 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 8, 2010 | SUSPENSION LETTER WRITTEN |
| Tuesday, December 7, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, November 2, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 1, 2010 | NEW APPLICATION ENTERED IN TRAM |