| Event Date | Event Description |
| Wednesday, August 2, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 2, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 21, 2005 | NON-FINAL ACTION MAILED |
| Tuesday, December 20, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, December 1, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 22, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 22, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 22, 2005 | PETITION TO REVIVE-GRANTED |
| Tuesday, November 22, 2005 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, November 8, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 8, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 6, 2005 | NON-FINAL ACTION MAILED |
| Tuesday, April 5, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 30, 2005 | PETITION TO REVIVE-GRANTED |
| Tuesday, January 4, 2005 | PETITION TO REVIVE-RECEIVED |
| Tuesday, January 4, 2005 | PAPER RECEIVED |
| Friday, November 12, 2004 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 12, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 14, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, April 13, 2004 | ASSIGNED TO EXAMINER |
| Monday, April 5, 2004 | CASE FILE IN TICRS |
| Tuesday, March 30, 2004 | PETITION TO REVIVE-GRANTED |
| Monday, November 17, 2003 | PETITION TO REVIVE-RECEIVED |
| Monday, November 17, 2003 | PAPER RECEIVED |
| Tuesday, October 28, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 28, 2003 | ASSIGNED TO EXAMINER |
| Thursday, March 6, 2003 | NON-FINAL ACTION MAILED |
| Monday, January 27, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 27, 2003 | PAPER RECEIVED |
| Thursday, September 19, 2002 | NON-FINAL ACTION MAILED |
| Monday, August 19, 2002 | PETITION TO REVIVE-GRANTED |
| Tuesday, April 30, 2002 | PETITION TO REVIVE-RECEIVED |
| Tuesday, April 30, 2002 | PAPER RECEIVED |
| Friday, April 5, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 11, 2001 | NON-FINAL ACTION MAILED |
| Thursday, June 28, 2001 | ASSIGNED TO EXAMINER |