| Event Date | Event Description |
| Wednesday, September 4, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 4, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 6, 2013 | NON-FINAL ACTION MAILED |
| Tuesday, February 5, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 15, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, July 12, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 11, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 11, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 6, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 19, 2010 | ASSIGNED TO EXAMINER |
| Thursday, July 1, 2010 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 30, 2010 | SUSPENSION LETTER WRITTEN |
| Thursday, June 10, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, June 10, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 10, 2010 | ASSIGNED TO LIE |
| Tuesday, May 4, 2010 | PAPER RECEIVED |
| Friday, November 6, 2009 | NON-FINAL ACTION MAILED |
| Thursday, November 5, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, November 2, 2009 | ASSIGNED TO EXAMINER |
| Monday, August 3, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 1, 2009 | NEW APPLICATION ENTERED IN TRAM |