| Event Date | Event Description |
| Tuesday, October 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 1, 2012 | ASSIGNED TO EXAMINER |
| Tuesday, January 31, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 31, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 31, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, January 12, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, January 11, 2012 | ASSIGNED TO LIE |
| Wednesday, July 6, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 5, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 18, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 18, 2010 | ASSIGNED TO LIE |
| Thursday, April 29, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 4, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, December 4, 2009 | LETTER OF SUSPENSION E-MAILED |
| Friday, December 4, 2009 | SUSPENSION LETTER WRITTEN |
| Friday, December 4, 2009 | EXAMINER'S AMENDMENT ENTERED |
| Friday, December 4, 2009 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, December 4, 2009 | EXAMINERS AMENDMENT E-MAILED |
| Friday, December 4, 2009 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, November 23, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 23, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, November 23, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, November 16, 2009 | ASSIGNED TO EXAMINER |
| Monday, August 17, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 15, 2009 | NEW APPLICATION ENTERED IN TRAM |