| Event Date | Event Description |
| Tuesday, April 27, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 26, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 5, 2010 | ASSIGNED TO EXAMINER |
| Monday, September 28, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 28, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, September 28, 2009 | NON-FINAL ACTION WRITTEN |
| Thursday, September 3, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 2, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 2, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 9, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 9, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 9, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, May 15, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 15, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 13, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 13, 2009 | ASSIGNED TO LIE |
| Wednesday, May 13, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 7, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 7, 2009 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 7, 2009 | NON-FINAL ACTION WRITTEN |
| Saturday, December 27, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, October 1, 2008 | NEW APPLICATION ENTERED IN TRAM |