| Event Date | Event Description |
| Friday, May 1, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 30, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 29, 2008 | NON-FINAL ACTION MAILED |
| Friday, September 26, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 19, 2008 | NON-FINAL ACTION MAILED |
| Monday, August 18, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, August 18, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, July 22, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 22, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 21, 2008 | ASSIGNED TO LIE |
| Friday, July 18, 2008 | PETITION GRANTED - RESPONSE RECEIVED |
| Friday, July 18, 2008 | PETITION RECONSIDERATION REQUEST GRANTED |
| Tuesday, July 15, 2008 | PETITION RECONSIDERATION REQUEST RECEIVED |
| Tuesday, July 15, 2008 | EMAIL RECEIVED |
| Wednesday, July 2, 2008 | PETITION TO REVIVE-DENIED |
| Thursday, April 17, 2008 | EMAIL RECEIVED |
| Tuesday, March 25, 2008 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, March 25, 2008 | ASSIGNED TO PETITION STAFF |
| Monday, November 6, 2006 | PETITION TO REVIVE-RECEIVED |
| Monday, November 6, 2006 | PAPER RECEIVED |
| Monday, November 7, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, October 31, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 31, 2005 | FAX RECEIVED |
| Monday, October 31, 2005 | FAX RECEIVED |
| Wednesday, August 31, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 31, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 2, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 2, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 2, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, July 6, 2004 | NEW APPLICATION ENTERED IN TRAM |