| Event Date | Event Description |
| Tuesday, April 12, 2011 | PETITION TO REVIVE-DENIED |
| Friday, March 19, 2010 | INCOMPLETE PETITION NOTICE MAILED |
| Wednesday, February 18, 2009 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, February 17, 2009 | ASSIGNED TO LIE |
| Monday, February 16, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 16, 2009 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, December 31, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 30, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 3, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 3, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 3, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 7, 2008 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Wednesday, May 7, 2008 | ASSIGNED TO PETITION STAFF |
| Friday, May 2, 2008 | PETITION TO REVIVE-RECEIVED |
| Friday, May 2, 2008 | PAPER RECEIVED |
| Thursday, April 24, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 23, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 25, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 25, 2007 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 25, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, September 17, 2007 | ASSIGNED TO EXAMINER |
| Thursday, June 14, 2007 | NEW APPLICATION ENTERED IN TRAM |