| Event Date | Event Description |
| Thursday, March 20, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 20, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 8, 2008 | ASSIGNED TO EXAMINER |
| Friday, July 27, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 27, 2007 | NON-FINAL ACTION E-MAILED |
| Friday, July 27, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 10, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 10, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 10, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 10, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 7, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 7, 2007 | NON-FINAL ACTION WRITTEN |
| Sunday, January 21, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, January 21, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, January 21, 2007 | ASSIGNED TO LIE |
| Thursday, December 21, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 21, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 7, 2006 | NON-FINAL ACTION MAILED |
| Friday, July 7, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, June 23, 2006 | ASSIGNED TO EXAMINER |
| Friday, January 13, 2006 | APPLICATION FILING RECEIPT MAILED |
| Monday, January 9, 2006 | NEW APPLICATION ENTERED IN TRAM |