| Event Date | Event Description |
| Friday, December 16, 2011 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, December 16, 2011 | ABANDONMENT - EXPRESS MAILED |
| Thursday, December 15, 2011 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, June 21, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, June 21, 2011 | FINAL REFUSAL E-MAILED |
| Tuesday, June 21, 2011 | FINAL REFUSAL WRITTEN |
| Friday, May 27, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 14, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 14, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, March 14, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 18, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 17, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 17, 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 |
| Friday, December 17, 2010 | ASSIGNED TO EXAMINER |
| Saturday, September 11, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 11, 2010 | NEW APPLICATION ENTERED IN TRAM |