| Event Date | Event Description |
| Friday, January 7, 2011 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, September 27, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, April 22, 2005 | PAPER RECEIVED |
| Tuesday, June 1, 2004 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, March 3, 2004 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, February 18, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 18, 2004 | EXAMINERS AMENDMENT MAILED |
| Wednesday, February 11, 2004 | USE AMENDMENT ACCEPTED |
| Saturday, January 31, 2004 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, November 25, 2003 | USE AMENDMENT FILED |
| Monday, December 22, 2003 | CASE FILE IN TICRS |
| Tuesday, November 25, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 25, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 25, 2003 | TEAS AMENDMENT OF USE RECEIVED |
| Tuesday, June 3, 2003 | FINAL REFUSAL MAILED |
| Friday, June 21, 2002 | LETTER OF SUSPENSION MAILED |
| Tuesday, April 30, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 19, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 19, 2002 | PAPER RECEIVED |
| Friday, November 30, 2001 | NON-FINAL ACTION MAILED |
| Friday, August 31, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 2, 2001 | NON-FINAL ACTION MAILED |
| Tuesday, February 27, 2001 | ASSIGNED TO EXAMINER |