| Event Date | Event Description |
| Wednesday, July 17, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, July 17, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 17, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, December 17, 2012 | FINAL REFUSAL E-MAILED |
| Monday, December 17, 2012 | FINAL REFUSAL WRITTEN |
| Monday, October 22, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 22, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 22, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 26, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 26, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, April 26, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 27, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 26, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 26, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 28, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 28, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 28, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 28, 2011 | ASSIGNED TO EXAMINER |
| Friday, June 24, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 23, 2011 | NEW APPLICATION ENTERED IN TRAM |