| Event Date | Event Description |
| Monday, September 10, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 10, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 10, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, February 10, 2012 | FINAL REFUSAL E-MAILED |
| Friday, February 10, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, January 19, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 18, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 18, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 18, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 18, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, July 18, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, June 23, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 22, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 22, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 22, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 22, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 22, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 1, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 1, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 1, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 1, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 1, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 1, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, May 28, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, March 2, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 27, 2010 | NEW APPLICATION ENTERED IN TRAM |