| Event Date | Event Description |
| Friday, September 28, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 28, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 21, 2007 | NON-FINAL ACTION MAILED |
| Wednesday, February 21, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 30, 2007 | FINAL REFUSAL E-MAILED |
| Tuesday, January 30, 2007 | FINAL REFUSAL WRITTEN |
| Tuesday, January 9, 2007 | ASSIGNED TO EXAMINER |
| Friday, November 3, 2006 | ASSIGNED TO EXAMINER |
| Friday, March 31, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 14, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 14, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 14, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 28, 2005 | NON-FINAL ACTION E-MAILED |
| Friday, October 28, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, September 30, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, September 26, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 26, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, March 26, 2005 | NON-FINAL ACTION E-MAILED |
| Saturday, March 26, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, March 25, 2005 | ASSIGNED TO EXAMINER |
| Wednesday, September 1, 2004 | NEW APPLICATION ENTERED IN TRAM |