| Event Date | Event Description |
| Friday, January 12, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 7, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, December 7, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 11, 2006 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Thursday, May 11, 2006 | ACTION CONTINUING A FINAL - COMPLETED |
| Thursday, April 20, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 4, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 4, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 4, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 4, 2005 | NON-FINAL ACTION WRITTEN |
| Saturday, October 1, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 22, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 22, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 24, 2005 | FINAL REFUSAL E-MAILED |
| Thursday, March 24, 2005 | FINAL REFUSAL WRITTEN |
| Wednesday, March 2, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 15, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 15, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 14, 2004 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, October 14, 2004 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 21, 2004 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 20, 2004 | ASSIGNED TO EXAMINER |