| Event Date | Event Description |
| Thursday, March 28, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 28, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 30, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, August 30, 2012 | FINAL REFUSAL E-MAILED |
| Thursday, August 30, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, August 9, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 9, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 1, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 19, 2012 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Wednesday, April 18, 2012 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, April 18, 2012 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, April 18, 2012 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Monday, March 26, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 26, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 19, 2012 | ASSIGNED TO LIE |
| Monday, March 5, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 1, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 1, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, March 1, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, February 17, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 17, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 17, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 17, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 26, 2011 | NON-FINAL ACTION MAILED |
| Monday, September 26, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, September 23, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, June 21, 2011 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, June 15, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |