| Event Date | Event Description |
| Thursday, August 10, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 12, 2011 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Monday, September 12, 2011 | ABANDONMENT - EXPRESS MAILED |
| Saturday, September 10, 2011 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, March 18, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 18, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, March 18, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, March 3, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 3, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 3, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, September 3, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, September 2, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, May 25, 2010 | NOTICE OF PSEUDO MARK MAILED |
| Monday, May 24, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 22, 2010 | NEW APPLICATION ENTERED IN TRAM |