| Event Date | Event Description |
| Monday, April 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 5, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, December 5, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, August 16, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 16, 2011 | FINAL REFUSAL E-MAILED |
| Tuesday, August 16, 2011 | FINAL REFUSAL WRITTEN |
| Wednesday, July 27, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 25, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 25, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 11, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 11, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Sunday, January 23, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, January 23, 2011 | NON-FINAL ACTION E-MAILED |
| Sunday, January 23, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, January 22, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, November 30, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 27, 2010 | NEW APPLICATION ENTERED IN TRAM |