| Event Date | Event Description |
| Tuesday, June 29, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 21, 2008 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, May 21, 2008 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, October 15, 2007 | ACTION DENYING REQ FOR RECON MAILED |
| Monday, October 15, 2007 | ACTION CONTINUING FINAL - COMPLETED |
| Wednesday, September 12, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, September 10, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 10, 2007 | PAPER RECEIVED |
| Friday, June 22, 2007 | FINAL REFUSAL MAILED |
| Thursday, June 21, 2007 | FINAL REFUSAL WRITTEN |
| Monday, May 14, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, April 23, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 14, 2007 | ASSIGNED TO LIE |
| Monday, April 23, 2007 | PAPER RECEIVED |
| Friday, October 20, 2006 | NON-FINAL ACTION MAILED |
| Friday, October 20, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, October 16, 2006 | ASSIGNED TO EXAMINER |
| Friday, May 26, 2006 | APPLICATION FILING RECEIPT MAILED |
| Monday, May 22, 2006 | NEW APPLICATION ENTERED IN TRAM |