| Event Date | Event Description |
| Thursday, December 15, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 15, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 19, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 19, 2011 | FINAL REFUSAL E-MAILED |
| Thursday, May 19, 2011 | FINAL REFUSAL WRITTEN |
| Monday, April 25, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 25, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, April 17, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 20, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 20, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 20, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, September 24, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 24, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 24, 2010 | ASSIGNED TO LIE |
| Sunday, September 19, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 19, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 19, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, March 19, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, March 12, 2010 | ASSIGNED TO EXAMINER |
| Thursday, December 17, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 14, 2009 | NEW APPLICATION ENTERED IN TRAM |