| Event Date | Event Description |
| Wednesday, April 15, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 15, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 15, 2008 | FINAL REFUSAL MAILED |
| Friday, September 12, 2008 | FINAL REFUSAL WRITTEN |
| Wednesday, August 27, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, August 27, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 18, 2008 | PAPER RECEIVED |
| Wednesday, February 13, 2008 | NON-FINAL ACTION MAILED |
| Wednesday, February 13, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 23, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, January 23, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 18, 2008 | PAPER RECEIVED |
| Monday, July 16, 2007 | NON-FINAL ACTION MAILED |
| Monday, July 16, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 27, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, June 27, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 27, 2007 | ASSIGNED TO LIE |
| Monday, June 18, 2007 | PAPER RECEIVED |
| Tuesday, June 12, 2007 | ASSIGNED TO EXAMINER |
| Thursday, December 14, 2006 | NON-FINAL ACTION MAILED |
| Wednesday, December 13, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 12, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, July 25, 2006 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, July 19, 2006 | NEW APPLICATION ENTERED IN TRAM |