| Event Date | Event Description |
| Friday, January 7, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 18, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 11, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 22, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 19, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 21, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 16, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 7, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 5, 2006 | CASE FILE IN TICRS |
| Thursday, October 20, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 20, 2005 | ASSIGNED TO PARALEGAL |
| Wednesday, August 17, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, August 17, 2005 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, June 6, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, March 16, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, March 13, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, March 8, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, January 6, 2000 | USE AMENDMENT FILED |
| Wednesday, August 25, 1999 | EXTENSION 1 GRANTED |
| Wednesday, July 21, 1999 | EXTENSION 1 FILED |
| Tuesday, January 26, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 3, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, October 2, 1998 | NOTICE OF PUBLICATION |
| Thursday, August 27, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 29, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 29, 1998 | NON-FINAL ACTION MAILED |
| Thursday, January 15, 1998 | ASSIGNED TO EXAMINER |