| Event Date | Event Description |
| Friday, July 18, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 18, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 5, 2008 | ASSIGNED TO EXAMINER |
| Wednesday, December 19, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, December 19, 2007 | FINAL REFUSAL E-MAILED |
| Wednesday, December 19, 2007 | FINAL REFUSAL WRITTEN |
| Tuesday, November 27, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 26, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 26, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 24, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, May 24, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, May 3, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 3, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 3, 2007 | ASSIGNED TO LIE |
| Friday, April 6, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 6, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, October 6, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, September 15, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 21, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 21, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 21, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 21, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, February 20, 2006 | ASSIGNED TO EXAMINER |
| Saturday, August 6, 2005 | NEW APPLICATION ENTERED IN TRAM |