| Event Date | Event Description |
| Friday, April 27, 2007 | PETITION TO REVIVE-DENIED |
| Saturday, February 3, 2007 | INCOMPLETE PETITION NOTICE MAILED |
| Monday, December 18, 2006 | PETITION TO REVIVE-RECEIVED |
| Monday, December 18, 2006 | PAPER RECEIVED |
| Monday, October 16, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 16, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 20, 2006 | NON-FINAL ACTION MAILED |
| Monday, March 20, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 28, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, February 10, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 10, 2006 | PAPER RECEIVED |
| Monday, September 12, 2005 | NON-FINAL ACTION MAILED |
| Monday, September 12, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, August 25, 2005 | REINSTATED |
| Wednesday, August 24, 2005 | FAX RECEIVED |
| Wednesday, April 20, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 20, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 22, 2004 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 22, 2004 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 7, 2004 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 18, 2004 | PAPER RECEIVED |
| Friday, July 9, 2004 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, February 17, 2004 | PETITION TO REVIVE-RECEIVED |
| Tuesday, February 17, 2004 | PAPER RECEIVED |
| Monday, December 15, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 30, 2003 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 12, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 12, 2003 | PAPER RECEIVED |
| Friday, September 13, 2002 | NON-FINAL ACTION MAILED |
| Thursday, August 29, 2002 | ASSIGNED TO EXAMINER |