| Event Date | Event Description |
| Friday, October 28, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, January 28, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, March 22, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, March 21, 2007 | ASSIGNED TO PARALEGAL |
| Tuesday, February 6, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 6, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, February 6, 2007 | TEAS SECTION 8 RECEIVED |
| Tuesday, November 21, 2006 | CASE FILE IN TICRS |
| Tuesday, March 27, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 9, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, January 8, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, December 27, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, October 14, 2000 | USE AMENDMENT FILED |
| Sunday, June 4, 2000 | EXTENSION 5 GRANTED |
| Tuesday, April 11, 2000 | EXTENSION 5 FILED |
| Friday, November 12, 1999 | EXTENSION 4 GRANTED |
| Thursday, October 14, 1999 | EXTENSION 4 FILED |
| Wednesday, April 28, 1999 | EXTENSION 3 GRANTED |
| Wednesday, March 24, 1999 | EXTENSION 3 FILED |
| Monday, November 2, 1998 | EXTENSION 2 GRANTED |
| Tuesday, October 13, 1998 | EXTENSION 2 FILED |
| Monday, May 4, 1998 | EXTENSION 1 GRANTED |
| Monday, March 30, 1998 | EXTENSION 1 FILED |
| Tuesday, October 14, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 22, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, June 20, 1997 | NOTICE OF PUBLICATION |
| Tuesday, May 6, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 29, 1997 | ASSIGNED TO EXAMINER |