| Event Date | Event Description |
| Monday, August 6, 2012 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, June 4, 2012 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Friday, May 18, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 18, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 27, 2011 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Friday, October 21, 2011 | NON-FINAL ACTION MAILED |
| Friday, October 21, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, October 8, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Saturday, October 8, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Saturday, October 8, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, October 8, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, October 8, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 8, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 8, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, April 8, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, April 1, 2011 | ASSIGNED TO EXAMINER |
| Monday, January 17, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 15, 2011 | NEW APPLICATION ENTERED IN TRAM |