| Event Date | Event Description |
| Monday, May 14, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 11, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 8, 2007 | ASSIGNED TO EXAMINER |
| Thursday, October 5, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, October 5, 2006 | NON-FINAL ACTION WRITTEN |
| Saturday, September 23, 2006 | NON-FINAL ACTION E-MAILED |
| Saturday, September 23, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 21, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 23, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 20, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 20, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 18, 2005 | LETTER OF SUSPENSION E-MAILED |
| Friday, March 18, 2005 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 16, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, October 27, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 27, 2004 | FAX RECEIVED |
| Monday, August 23, 2004 | NON-FINAL ACTION E-MAILED |
| Friday, August 20, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, August 16, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, February 4, 2004 | NEW APPLICATION ENTERED IN TRAM |