| Event Date | Event Description |
| Wednesday, June 13, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 13, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 13, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 10, 2006 | REINSTATEMENT GRANTED - REMAIL OFFICE ACTION |
| Thursday, October 5, 2006 | ASSIGNED TO PETITION STAFF |
| Monday, September 25, 2006 | PETITION TO REVIVE-RECEIVED |
| Monday, September 25, 2006 | PAPER RECEIVED |
| Monday, September 11, 2006 | PAPER RECEIVED |
| Friday, July 21, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 21, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 14, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, December 14, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 14, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 6, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, November 30, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 2, 2005 | ASSIGNED TO LIE |
| Wednesday, November 30, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 30, 2005 | PETITION TO REVIVE-GRANTED |
| Wednesday, November 30, 2005 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, November 30, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 30, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 30, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 1, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 1, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, January 28, 2005 | PETITION TO REVIVE-GRANTED |
| Thursday, September 2, 2004 | PETITION TO REVIVE-RECEIVED |
| Thursday, September 2, 2004 | PAPER RECEIVED |
| Wednesday, July 14, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 26, 2003 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 26, 2003 | ASSIGNED TO EXAMINER |