| Event Date | Event Description |
| Tuesday, October 4, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 4, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 8, 2011 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED MAILED |
| Tuesday, March 8, 2011 | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED |
| Tuesday, February 1, 2011 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, February 1, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 24, 2011 | PAPER RECEIVED |
| Monday, November 15, 2010 | FINAL REFUSAL MAILED |
| Friday, November 12, 2010 | FINAL REFUSAL WRITTEN |
| Wednesday, October 20, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, October 20, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 20, 2010 | ASSIGNED TO LIE |
| Tuesday, October 12, 2010 | PAPER RECEIVED |
| Thursday, April 15, 2010 | NON-FINAL ACTION MAILED |
| Thursday, April 15, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 23, 2010 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, March 23, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 23, 2010 | ASSIGNED TO LIE |
| Monday, March 15, 2010 | PAPER RECEIVED |
| Wednesday, September 23, 2009 | NON-FINAL ACTION MAILED |
| Tuesday, September 22, 2009 | NON-FINAL ACTION WRITTEN |
| Monday, September 21, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, June 30, 2009 | APPLICATION FILING RECEIPT MAILED |
| Friday, June 26, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |