| Event Date | Event Description |
| Saturday, January 10, 2009 | CANCELLED SEC. 8 (6-YR) |
| Thursday, March 6, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 6, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 16, 2007 | CASE FILE IN TICRS |
| Tuesday, July 12, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 10, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 26, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 2, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Friday, November 2, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, October 26, 2001 | EXAMINERS AMENDMENT MAILED |
| Wednesday, August 29, 2001 | NON-FINAL ACTION MAILED |
| Monday, May 14, 2001 | ASSIGNED TO EXAMINER |
| Friday, May 4, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, April 12, 2001 | USE AMENDMENT FILED |
| Friday, January 5, 2001 | EXTENSION 4 GRANTED |
| Thursday, October 12, 2000 | EXTENSION 4 FILED |
| Tuesday, May 9, 2000 | EXTENSION 3 GRANTED |
| Wednesday, April 12, 2000 | EXTENSION 3 FILED |
| Tuesday, November 9, 1999 | EXTENSION 2 GRANTED |
| Tuesday, October 12, 1999 | EXTENSION 2 FILED |
| Thursday, April 29, 1999 | EXTENSION 1 GRANTED |
| Wednesday, March 31, 1999 | EXTENSION 1 FILED |
| Tuesday, October 13, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 21, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, June 19, 1998 | NOTICE OF PUBLICATION |
| Tuesday, April 21, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 20, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, February 17, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 18, 1997 | FINAL REFUSAL MAILED |
| Thursday, June 12, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 16, 1996 | NON-FINAL ACTION MAILED |
| Monday, November 4, 1996 | ASSIGNED TO EXAMINER |