| Event Date | Event Description |
| Friday, April 1, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 1, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 2, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 2, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, September 2, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 2, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 22, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, February 22, 2010 | ASSIGNED TO LIE |
| Saturday, February 13, 2010 | ASSIGNED TO LIE |
| Thursday, August 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 13, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 13, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 10, 2007 | ASSIGNED TO EXAMINER |
| Monday, August 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 13, 2007 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, February 13, 2007 | SUSPENSION LETTER WRITTEN |
| Friday, February 9, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, February 9, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 9, 2007 | ASSIGNED TO LIE |
| Wednesday, January 17, 2007 | PAPER RECEIVED |
| Wednesday, September 13, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 13, 2006 | NON-FINAL ACTION WRITTEN |
| Saturday, August 12, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, August 1, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 1, 2006 | PAPER RECEIVED |
| Wednesday, February 1, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2006 | NON-FINAL ACTION WRITTEN |
| Saturday, January 28, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, July 13, 2005 | NEW APPLICATION ENTERED IN TRAM |