| Event Date | Event Description |
| Friday, October 21, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, March 30, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 22, 2006 | CASE FILE IN TICRS |
| Friday, June 30, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, April 5, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, April 5, 2006 | PAPER RECEIVED |
| Tuesday, March 20, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Sunday, December 3, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, October 10, 2000 | ASSIGNED TO EXAMINER |
| Friday, October 6, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, August 7, 2000 | USE AMENDMENT FILED |
| Monday, May 22, 2000 | EXTENSION 4 GRANTED |
| Tuesday, March 21, 2000 | EXTENSION 4 FILED |
| Tuesday, October 12, 1999 | EXTENSION 3 GRANTED |
| Friday, September 17, 1999 | EXTENSION 3 FILED |
| Friday, April 16, 1999 | EXTENSION 2 GRANTED |
| Wednesday, March 24, 1999 | EXTENSION 2 FILED |
| Monday, September 28, 1998 | EXTENSION 1 GRANTED |
| Wednesday, September 9, 1998 | EXTENSION 1 FILED |
| Tuesday, March 24, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 30, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, November 28, 1997 | NOTICE OF PUBLICATION |
| Thursday, October 16, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 9, 1997 | EXAMINER'S AMENDMENT MAILED |
| Monday, October 6, 1997 | ASSIGNED TO EXAMINER |
| Monday, September 8, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 4, 1997 | NON-FINAL ACTION MAILED |
| Saturday, March 1, 1997 | ASSIGNED TO EXAMINER |