| Event Date | Event Description |
| Tuesday, March 27, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 26, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 22, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 22, 2011 | FINAL REFUSAL E-MAILED |
| Monday, August 22, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, July 28, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 28, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 19, 2011 | ASSIGNED TO LIE |
| Wednesday, July 6, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 6, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 7, 2011 | NON-FINAL ACTION MAILED |
| Thursday, January 6, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, January 6, 2011 | REMOVED FROM TEAS PLUS |
| Thursday, December 16, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 16, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 16, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 16, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 23, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 23, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 23, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, June 19, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, March 23, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, March 22, 2010 | NEW APPLICATION ENTERED IN TRAM |