| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 19, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 29, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 29, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 7, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 7, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, October 5, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, September 30, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 30, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 16, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, March 7, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, January 19, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, January 19, 2005 | PAPER RECEIVED |
| Tuesday, October 5, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Friday, June 25, 1999 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, June 21, 1999 | ASSIGNED TO EXAMINER |
| Friday, December 18, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, December 15, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, November 17, 1998 | USE AMENDMENT FILED |
| Monday, May 18, 1998 | EXTENSION 1 GRANTED |
| Monday, May 18, 1998 | EXTENSION 1 FILED |
| Tuesday, November 25, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 2, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, August 1, 1997 | NOTICE OF PUBLICATION |
| Friday, June 27, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 24, 1997 | ASSIGNED TO EXAMINER |