| Event Date | Event Description |
| Friday, August 10, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 10, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 13, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 13, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, January 13, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, December 30, 2011 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, December 30, 2011 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, December 30, 2011 | PETITION TO REVIVE-GRANTED |
| Friday, December 30, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, November 25, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 25, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 28, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 28, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, April 28, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 26, 2011 | ASSIGNED TO EXAMINER |
| Thursday, February 3, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |