| Event Date | Event Description |
| Wednesday, June 5, 2013 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Thursday, May 16, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 16, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 24, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, December 24, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, August 28, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 28, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 28, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, August 9, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 8, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 8, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 8, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 8, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 7, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 7, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 7, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 7, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, August 7, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, February 8, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 8, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 8, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 8, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, October 26, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, October 26, 2011 | NEW APPLICATION ENTERED IN TRAM |