| Event Date | Event Description |
| Friday, August 12, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 11, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 12, 2011 | FINAL REFUSAL MAILED |
| Wednesday, January 12, 2011 | FINAL REFUSAL WRITTEN |
| Monday, January 10, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, January 9, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, January 9, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 27, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 13, 2010 | ASSIGNED TO EXAMINER |
| Friday, July 9, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, July 9, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 7, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 7, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 7, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 7, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 7, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, January 7, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, January 4, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, December 23, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, September 30, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Tuesday, September 29, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 29, 2009 | NEW APPLICATION ENTERED IN TRAM |