| Event Date | Event Description |
| Thursday, July 26, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 18, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 28, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, July 11, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 5, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 16, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 20, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, May 17, 2005 | ASSIGNED TO PARALEGAL |
| Monday, November 22, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, November 22, 2004 | PAPER RECEIVED |
| Tuesday, December 8, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Monday, October 19, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, September 25, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, September 9, 1998 | USE AMENDMENT FILED |
| Saturday, April 25, 1998 | EXTENSION 2 GRANTED |
| Tuesday, March 17, 1998 | EXTENSION 2 FILED |
| Monday, October 20, 1997 | EXTENSION 1 GRANTED |
| Wednesday, September 24, 1997 | EXTENSION 1 FILED |
| Tuesday, March 25, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 31, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, November 29, 1996 | NOTICE OF PUBLICATION |
| Wednesday, November 6, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 31, 1996 | EXAMINER'S AMENDMENT MAILED |
| Friday, June 7, 1996 | NON-FINAL ACTION MAILED |
| Tuesday, June 4, 1996 | ASSIGNED TO EXAMINER |