| Event Date | Event Description |
| Monday, March 13, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 8, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 8, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 8, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 8, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 6, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 6, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 8, 2004 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Wednesday, September 8, 2004 | EXAMINER'S AMENDMENT AND/OR PRIORITY ACTION E-MAILED |
| Wednesday, September 8, 2004 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Saturday, August 28, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, August 9, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 9, 2004 | PAPER RECEIVED |
| Monday, July 12, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, July 16, 2004 | LEGAL INSTRUMENT EXAMINER (LIE) - CORRECTION |
| Monday, July 12, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 14, 2004 | EMAIL RECEIVED |
| Wednesday, March 10, 2004 | NON-FINAL ACTION MAILED |
| Thursday, February 26, 2004 | NON-FINAL ACTION MAILED |
| Thursday, February 5, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, January 13, 2004 | ASSIGNED TO EXAMINER |