| Event Date | Event Description |
| Friday, November 5, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, May 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 14, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 10, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 11, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 20, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 3, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, November 3, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, September 6, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, September 6, 2006 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, August 23, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 16, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, April 28, 2006 | CASE FILE IN TICRS |
| Tuesday, April 4, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 4, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, December 27, 1999 | ASSIGNED TO EXAMINER |
| Friday, December 10, 1999 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, November 4, 1999 | USE AMENDMENT FILED |
| Saturday, June 19, 1999 | EXTENSION 5 GRANTED |
| Wednesday, May 12, 1999 | EXTENSION 5 FILED |
| Friday, October 9, 1998 | EXTENSION 4 GRANTED |
| Wednesday, September 16, 1998 | EXTENSION 4 FILED |
| Wednesday, May 13, 1998 | EXTENSION 3 GRANTED |
| Monday, April 20, 1998 | EXTENSION 3 FILED |
| Thursday, December 18, 1997 | EXTENSION 2 GRANTED |
| Tuesday, November 11, 1997 | EXTENSION 2 FILED |
| Friday, March 7, 1997 | EXTENSION 1 GRANTED |
| Friday, January 17, 1997 | EXTENSION 1 FILED |
| Tuesday, November 12, 1996 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 20, 1996 | PUBLISHED FOR OPPOSITION |
| Friday, July 19, 1996 | NOTICE OF PUBLICATION |
| Friday, June 14, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 12, 1996 | ASSIGNED TO EXAMINER |