| Event Date | Event Description |
| Tuesday, February 21, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 21, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 15, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, November 15, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, July 25, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, July 25, 2011 | FINAL REFUSAL E-MAILED |
| Monday, July 25, 2011 | FINAL REFUSAL WRITTEN |
| Friday, July 22, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 20, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 20, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 7, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 7, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, March 7, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 2, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 1, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 1, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 1, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 1, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 1, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 1, 2010 | ASSIGNED TO EXAMINER |
| Monday, June 28, 2010 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Monday, June 28, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, May 21, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 21, 2010 | NEW APPLICATION ENTERED IN TRAM |