| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 18, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, February 5, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 9, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 6, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 23, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 2, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, December 3, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 3, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 3, 2007 | ASSIGNED TO PARALEGAL |
| Monday, July 30, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, July 30, 2007 | PAPER RECEIVED |
| Wednesday, October 11, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 23, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 8, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, November 8, 2004 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, November 8, 2004 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, November 8, 2004 | PAPER RECEIVED |
| Tuesday, May 5, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Friday, March 13, 1998 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, March 13, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, March 10, 1998 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, January 22, 1998 | USE AMENDMENT FILED |
| Tuesday, September 2, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 10, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, May 9, 1997 | NOTICE OF PUBLICATION |
| Wednesday, April 9, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 19, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 16, 1996 | NON-FINAL ACTION MAILED |
| Tuesday, September 10, 1996 | ASSIGNED TO EXAMINER |