| Event Date | Event Description |
| Wednesday, July 18, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, June 25, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 25, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 21, 2011 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, November 28, 2011 | FINAL REFUSAL MAILED |
| Saturday, November 26, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, November 1, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 1, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 19, 2011 | ASSIGNED TO LIE |
| Tuesday, October 11, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 11, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, October 11, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, April 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 11, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, April 11, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 5, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, January 18, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 17, 2011 | NEW APPLICATION ENTERED IN TRAM |