| Event Date | Event Description |
| Monday, November 14, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 11, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 13, 2005 | FINAL REFUSAL E-MAILED |
| Wednesday, April 13, 2005 | FINAL REFUSAL WRITTEN |
| Thursday, March 24, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 18, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 18, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 21, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2004 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 21, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2004 | NON-FINAL ACTION WRITTEN |
| Friday, September 17, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, September 13, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 13, 2004 | FAX RECEIVED |
| Monday, August 30, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, August 24, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 25, 2004 | EMAIL RECEIVED |
| Friday, March 19, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 26, 2004 | NON-FINAL ACTION E-MAILED |
| Monday, February 9, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 9, 2004 | PAPER RECEIVED |
| Monday, August 18, 2003 | NON-FINAL ACTION MAILED |
| Saturday, August 16, 2003 | ASSIGNED TO EXAMINER |