| Event Date | Event Description |
| Wednesday, March 22, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 15, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 19, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 10, 2007 | CASE FILE IN TICRS |
| Wednesday, November 15, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 25, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 6, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 6, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 8, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, March 8, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 16, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, December 20, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, November 26, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 7, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 8, 1991 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, October 8, 1991 | ASSIGNED TO EXAMINER |
| Monday, September 30, 1991 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, August 23, 1991 | USE AMENDMENT FILED |
| Tuesday, July 23, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 30, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, March 29, 1991 | NOTICE OF PUBLICATION |
| Tuesday, January 15, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 11, 1991 | EXAMINER'S AMENDMENT MAILED |
| Thursday, January 3, 1991 | ASSIGNED TO EXAMINER |