| Event Date | Event Description |
| Friday, November 11, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 15, 2006 | CASE FILE IN TICRS |
| Wednesday, August 2, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, August 2, 2006 | ASSIGNED TO PARALEGAL |
| Monday, April 17, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, April 17, 2006 | TEAS SECTION 8 RECEIVED |
| Monday, February 24, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 10, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Friday, January 12, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, January 12, 2001 | ASSIGNED TO EXAMINER |
| Friday, January 12, 2001 | ASSIGNED TO EXAMINER |
| Thursday, October 19, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, October 19, 2000 | USE AMENDMENT FILED |
| Wednesday, April 19, 2000 | EXTENSION 4 GRANTED |
| Wednesday, April 19, 2000 | EXTENSION 4 FILED |
| Wednesday, October 20, 1999 | EXTENSION 3 GRANTED |
| Wednesday, October 20, 1999 | EXTENSION 3 FILED |
| Thursday, May 20, 1999 | EXTENSION 2 GRANTED |
| Tuesday, April 20, 1999 | EXTENSION 2 FILED |
| Friday, November 13, 1998 | EXTENSION 1 GRANTED |
| Wednesday, October 21, 1998 | EXTENSION 1 FILED |
| Tuesday, April 21, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 27, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, December 26, 1997 | NOTICE OF PUBLICATION |
| Monday, December 1, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, November 28, 1997 | EXAMINER'S AMENDMENT MAILED |
| Thursday, June 19, 1997 | FINAL REFUSAL MAILED |
| Monday, April 21, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 21, 1996 | NON-FINAL ACTION MAILED |
| Monday, September 9, 1996 | ASSIGNED TO EXAMINER |
| Tuesday, August 20, 1996 | ASSIGNED TO EXAMINER |