| Event Date | Event Description |
| Wednesday, August 1, 2012 | PETITION TO DIRECTOR DENIED |
| Thursday, July 12, 2012 | ASSIGNED TO PETITION STAFF |
| Wednesday, May 16, 2012 | PETITION TO DIRECTOR RECEIVED |
| Wednesday, May 16, 2012 | PAPER RECEIVED |
| Tuesday, March 13, 2012 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, March 13, 2012 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, February 24, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 23, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 23, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, August 24, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL E-MAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, August 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 10, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 10, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 11, 2011 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, February 11, 2011 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, February 11, 2011 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Friday, January 28, 2011 | ASSIGNED TO EXAMINER |
| Saturday, October 23, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, October 22, 2010 | NEW APPLICATION ENTERED IN TRAM |