| Event Date | Event Description |
| Wednesday, March 29, 2006 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, March 29, 2006 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, March 17, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 10, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 10, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 26, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, September 26, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, September 26, 2005 | ASSIGNED TO EXAMINER |
| Monday, September 19, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, July 25, 2005 | PETITION TO REVIVE-RECEIVED |
| Monday, July 25, 2005 | PAPER RECEIVED |
| Monday, June 27, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 17, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 17, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 19, 2004 | FINAL REFUSAL E-MAILED |
| Friday, November 19, 2004 | FINAL REFUSAL WRITTEN |
| Friday, November 12, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, October 29, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 29, 2004 | PAPER RECEIVED |
| Wednesday, August 4, 2004 | NON-FINAL ACTION MAILED |
| Friday, July 16, 2004 | ASSIGNED TO EXAMINER |
| Wednesday, July 7, 2004 | PETITION TO REVIVE-GRANTED |
| Wednesday, June 2, 2004 | PAPER RECEIVED |
| Thursday, March 25, 2004 | PETITION TO REVIVE-RECEIVED |
| Thursday, March 25, 2004 | PAPER RECEIVED |
| Tuesday, February 10, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 19, 2003 | NON-FINAL ACTION E-MAILED |
| Thursday, June 5, 2003 | ASSIGNED TO EXAMINER |