| Event Date | Event Description |
| Wednesday, April 25, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 25, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 6, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, August 29, 2006 | FINAL REFUSAL MAILED |
| Tuesday, August 29, 2006 | FINAL REFUSAL WRITTEN |
| Wednesday, August 9, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, August 6, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 24, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 24, 2006 | PAPER RECEIVED |
| Monday, January 23, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 23, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, January 23, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 26, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 26, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 19, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, July 7, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 14, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 5, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 5, 2005 | PAPER RECEIVED |
| Wednesday, January 5, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 5, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 5, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, June 8, 2004 | NEW APPLICATION ENTERED IN TRAM |