| Event Date | Event Description |
| Friday, November 9, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 9, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 12, 2007 | ASSIGNED TO EXAMINER |
| Thursday, April 12, 2007 | NON-FINAL ACTION MAILED |
| Wednesday, April 11, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, March 19, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, March 19, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 19, 2007 | ASSIGNED TO LIE |
| Saturday, March 17, 2007 | PETITION GRANTED - RESPONSE RECEIVED |
| Tuesday, January 16, 2007 | PETITION TO REVIVE-RECEIVED |
| Tuesday, January 16, 2007 | PAPER RECEIVED |
| Monday, November 13, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, November 11, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 7, 2006 | NON-FINAL ACTION MAILED |
| Thursday, April 6, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, February 9, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, January 27, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 27, 2006 | PAPER RECEIVED |
| Thursday, July 28, 2005 | NON-FINAL ACTION MAILED |
| Wednesday, July 27, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 14, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, May 9, 2005 | PETITION TO REVIVE-RECEIVED |
| Monday, May 9, 2005 | PAPER RECEIVED |
| Monday, March 7, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 7, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 29, 2004 | NON-FINAL ACTION MAILED |
| Monday, July 19, 2004 | ASSIGNED TO EXAMINER |
| Thursday, January 15, 2004 | NEW APPLICATION ENTERED IN TRAM |