| Event Date | Event Description |
| Monday, August 22, 2011 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, August 19, 2011 | ABANDONMENT - EXPRESS MAILED |
| Thursday, August 18, 2011 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, August 18, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 16, 2011 | ASSIGNED TO LIE |
| Wednesday, August 10, 2011 | PAPER RECEIVED |
| Thursday, July 28, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 4, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 28, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 20, 2011 | ASSIGNED TO LIE |
| Tuesday, July 20, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 20, 2010 | CORRESPONDENCE E-MAILED |
| Tuesday, July 20, 2010 | SUSPENSION LETTER WRITTEN |
| Tuesday, July 20, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 20, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 20, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 21, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, January 21, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 20, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, October 21, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, October 20, 2009 | NEW APPLICATION ENTERED IN TRAM |