| Event Date | Event Description |
| Monday, May 24, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, May 22, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 23, 2009 | FINAL REFUSAL MAILED |
| Thursday, October 22, 2009 | FINAL REFUSAL WRITTEN |
| Wednesday, September 23, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, September 23, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 18, 2009 | PAPER RECEIVED |
| Monday, March 16, 2009 | NON-FINAL ACTION MAILED |
| Monday, March 16, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 18, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, February 18, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 18, 2009 | ASSIGNED TO LIE |
| Tuesday, February 17, 2009 | PAPER RECEIVED |
| Tuesday, August 19, 2008 | NON-FINAL ACTION MAILED |
| Monday, August 18, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 12, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, May 6, 2008 | APPLICATION FILING RECEIPT MAILED |
| Friday, May 2, 2008 | NEW APPLICATION ENTERED IN TRAM |