| Event Date | Event Description |
| Friday, April 10, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 10, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 8, 2008 | NON-FINAL ACTION MAILED |
| Friday, September 5, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, September 4, 2008 | DATA MODIFICATION COMPLETED |
| Monday, August 18, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, August 18, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 13, 2008 | PAPER RECEIVED |
| Tuesday, February 12, 2008 | NON-FINAL ACTION MAILED |
| Monday, February 11, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, January 31, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, August 15, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, August 15, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 15, 2007 | ASSIGNED TO LIE |
| Thursday, July 26, 2007 | PAPER RECEIVED |
| Friday, February 2, 2007 | NON-FINAL ACTION MAILED |
| Friday, February 2, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, February 2, 2007 | ASSIGNED TO EXAMINER |
| Friday, September 22, 2006 | APPLICATION FILING RECEIPT MAILED |
| Monday, September 18, 2006 | NEW APPLICATION ENTERED IN TRAM |