| Event Date | Event Description |
| Friday, July 29, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, December 11, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, December 11, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, October 4, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, October 4, 2006 | TEAS SECTION 8 RECEIVED |
| Tuesday, July 25, 2006 | CASE FILE IN TICRS |
| Thursday, August 21, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 26, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, September 20, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, August 15, 2000 | ASSIGNED TO EXAMINER |
| Thursday, August 10, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, June 13, 2000 | USE AMENDMENT FILED |
| Tuesday, March 21, 2000 | EXTENSION 4 GRANTED |
| Thursday, January 6, 2000 | EXTENSION 4 FILED |
| Tuesday, July 6, 1999 | EXTENSION 3 GRANTED |
| Monday, June 7, 1999 | EXTENSION 3 FILED |
| Wednesday, January 6, 1999 | EXTENSION 2 GRANTED |
| Wednesday, January 6, 1999 | EXTENSION 2 FILED |
| Thursday, July 23, 1998 | EXTENSION 1 GRANTED |
| Monday, July 6, 1998 | EXTENSION 1 FILED |
| Tuesday, January 6, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 14, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, September 12, 1997 | NOTICE OF PUBLICATION |
| Tuesday, August 12, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 11, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 16, 1997 | FINAL REFUSAL MAILED |
| Thursday, May 22, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 27, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, November 20, 1996 | ASSIGNED TO EXAMINER |