| Event Date | Event Description |
| Friday, December 30, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 19, 2006 | CASE FILE IN TICRS |
| Tuesday, September 26, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, September 15, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, June 21, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, June 21, 2006 | PAPER RECEIVED |
| Tuesday, May 29, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Friday, February 9, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, February 9, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, February 7, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, December 9, 2000 | USE AMENDMENT FILED |
| Monday, November 13, 2000 | EXTENSION 5 GRANTED |
| Friday, June 9, 2000 | EXTENSION 5 FILED |
| Thursday, February 3, 2000 | EXTENSION 4 GRANTED |
| Tuesday, December 7, 1999 | EXTENSION 4 FILED |
| Wednesday, July 7, 1999 | EXTENSION 3 GRANTED |
| Wednesday, June 9, 1999 | EXTENSION 3 FILED |
| Wednesday, December 9, 1998 | EXTENSION 2 GRANTED |
| Wednesday, December 9, 1998 | EXTENSION 2 FILED |
| Tuesday, June 23, 1998 | EXTENSION 1 GRANTED |
| Tuesday, June 9, 1998 | EXTENSION 1 FILED |
| Tuesday, December 9, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 16, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, August 15, 1997 | NOTICE OF PUBLICATION |
| Thursday, June 19, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, May 8, 1997 | ASSIGNED TO EXAMINER |
| Friday, November 8, 1996 | ASSIGNED TO EXAMINER |
| Monday, May 13, 1996 | LETTER OF SUSPENSION MAILED |
| Tuesday, May 7, 1996 | ASSIGNED TO EXAMINER |