| Event Date | Event Description |
| Wednesday, May 19, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 14, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 14, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 18, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 18, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 18, 2009 | NON-FINAL ACTION WRITTEN |
| Saturday, January 31, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 30, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 30, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 30, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 30, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, January 30, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, July 31, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 31, 2008 | NON-FINAL ACTION E-MAILED |
| Thursday, July 31, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, July 18, 2008 | ASSIGNED TO EXAMINER |
| Saturday, April 12, 2008 | NOTICE OF PSEUDO MARK MAILED |
| Friday, April 11, 2008 | NEW APPLICATION ENTERED IN TRAM |