| Event Date | Event Description |
| Wednesday, February 9, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 7, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, August 22, 2009 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, May 29, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 21, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, July 7, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, July 6, 2005 | ASSIGNED TO PARALEGAL |
| Thursday, February 5, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, February 5, 2004 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, October 14, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 20, 2000 | REGISTERED - SEC. 7 REQUEST ABANDONED |
| Tuesday, June 1, 1999 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Friday, January 8, 1999 | SEC 7 REQUEST FILED |
| Tuesday, January 19, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Monday, October 19, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Saturday, October 17, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, September 1, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, September 1, 1998 | USE AMENDMENT FILED |
| Tuesday, September 1, 1998 | EXTENSION 1 GRANTED |
| Tuesday, September 1, 1998 | EXTENSION 1 FILED |
| Tuesday, March 10, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 16, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, November 14, 1997 | NOTICE OF PUBLICATION |
| Tuesday, September 30, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 24, 1997 | EXAMINER'S AMENDMENT MAILED |
| Saturday, September 20, 1997 | ASSIGNED TO EXAMINER |