| Event Date | Event Description |
| Tuesday, September 4, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, September 4, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 12, 2007 | ASSIGNED TO EXAMINER |
| Thursday, February 1, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, February 1, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, December 4, 2006 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, October 10, 2006 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, October 6, 2006 | ASSIGNED TO LIE |
| Saturday, September 30, 2006 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 22, 2006 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 21, 2006 | EXAMINERS AMENDMENT E-MAILED |
| Monday, August 21, 2006 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, March 17, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, March 17, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, March 17, 2006 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, April 5, 2005 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, April 1, 2005 | ASSIGNED TO LIE |
| Thursday, March 31, 2005 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 3, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 23, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 23, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 28, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 28, 2004 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 28, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 28, 2004 | NON-FINAL ACTION WRITTEN |
| Thursday, September 23, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 25, 2004 | NEW APPLICATION ENTERED IN TRAM |