| Event Date | Event Description |
| Tuesday, November 20, 2012 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Tuesday, November 6, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 6, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 10, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 10, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 10, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, September 19, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, September 17, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, September 17, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 18, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 18, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, March 18, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, February 24, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 24, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 24, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 8, 2010 | ASSIGNED TO EXAMINER |
| Thursday, August 26, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 26, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, August 26, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 17, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, May 25, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 22, 2010 | NEW APPLICATION ENTERED IN TRAM |