| Event Date | Event Description |
| Thursday, June 4, 2009 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Thursday, June 4, 2009 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, June 3, 2009 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, May 12, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 4, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 4, 2008 | NON-FINAL ACTION E-MAILED |
| Thursday, December 4, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 30, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, September 29, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 29, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 2, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 1, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 1, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 1, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, March 31, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 31, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, March 31, 2008 | NON-FINAL ACTION WRITTEN |
| Monday, March 31, 2008 | ASSIGNED TO EXAMINER |
| Monday, January 7, 2008 | NEW APPLICATION ENTERED IN TRAM |