| Event Date | Event Description |
| Friday, December 30, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, December 30, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 15, 2011 | ASSIGNED TO EXAMINER |
| Thursday, May 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 5, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, May 5, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 26, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, April 26, 2011 | ASSIGNED TO LIE |
| Tuesday, October 26, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 26, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, April 26, 2010 | LETTER OF SUSPENSION E-MAILED |
| Monday, April 26, 2010 | SUSPENSION LETTER WRITTEN |
| Wednesday, April 21, 2010 | ASSIGNED TO EXAMINER |
| Thursday, January 28, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, January 26, 2010 | NEW APPLICATION ENTERED IN TRAM |