| Event Date | Event Description |
| Wednesday, October 20, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, May 16, 2009 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, February 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 28, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 15, 2008 | CASE FILE IN TICRS |
| Wednesday, September 13, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 11, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 17, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 22, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, March 15, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 29, 2002 | NON-FINAL ACTION MAILED |
| Friday, January 18, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, January 15, 2002 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, December 21, 2001 | USE AMENDMENT FILED |
| Wednesday, July 11, 2001 | EXTENSION 4 GRANTED |
| Tuesday, June 26, 2001 | EXTENSION 4 FILED |
| Thursday, January 18, 2001 | EXTENSION 3 GRANTED |
| Thursday, November 16, 2000 | EXTENSION 3 FILED |
| Sunday, September 3, 2000 | EXTENSION 2 GRANTED |
| Wednesday, July 5, 2000 | EXTENSION 2 FILED |
| Friday, March 17, 2000 | EXTENSION 1 GRANTED |
| Thursday, January 6, 2000 | EXTENSION 1 FILED |
| Tuesday, July 6, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 13, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, March 12, 1999 | NOTICE OF PUBLICATION |
| Wednesday, January 13, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 6, 1999 | EXAMINER'S AMENDMENT MAILED |
| Monday, January 4, 1999 | ASSIGNED TO EXAMINER |