| Event Date | Event Description |
| Friday, September 28, 2012 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, August 18, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 14, 2006 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, January 4, 2006 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, November 18, 2005 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, November 3, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 31, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 31, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 23, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 23, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, July 14, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 12, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 12, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 12, 2005 | FINAL REFUSAL E-MAILED |
| Wednesday, January 12, 2005 | FINAL REFUSAL WRITTEN |
| Friday, January 7, 2005 | ASSIGNED TO LIE |
| Tuesday, April 27, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 26, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 8, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 27, 2003 | NON-FINAL ACTION E-MAILED |
| Sunday, October 19, 2003 | ASSIGNED TO EXAMINER |