| Event Date | Event Description |
| Tuesday, October 27, 2009 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Monday, October 26, 2009 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, May 18, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, February 3, 2009 | ACTION DENYING REQ FOR RECON MAILED |
| Tuesday, February 3, 2009 | ACTION CONTINUING FINAL - COMPLETED |
| Tuesday, February 3, 2009 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, February 3, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 2, 2009 | PAPER RECEIVED |
| Tuesday, August 5, 2008 | FINAL REFUSAL MAILED |
| Tuesday, August 5, 2008 | FINAL REFUSAL WRITTEN |
| Tuesday, July 1, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 1, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 27, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, June 27, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 27, 2008 | ASSIGNED TO LIE |
| Thursday, June 26, 2008 | PAPER RECEIVED |
| Monday, December 31, 2007 | NON-FINAL ACTION MAILED |
| Saturday, December 29, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, December 28, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, October 2, 2007 | APPLICATION FILING RECEIPT MAILED |
| Thursday, September 27, 2007 | NEW APPLICATION ENTERED IN TRAM |