| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 5, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, September 30, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 30, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, June 25, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, June 25, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, June 25, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, May 10, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, May 10, 2005 | PAPER RECEIVED |
| Tuesday, September 17, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, May 9, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 14, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 5, 1985 | PUBLISHED FOR OPPOSITION |
| Thursday, February 21, 1985 | NOTICE OF PUBLICATION |
| Thursday, February 21, 1985 | NOTICE OF PUBLICATION |
| Thursday, January 24, 1985 | NOTICE OF PUBLICATION |
| Friday, January 4, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 3, 1985 | EXAMINERS AMENDMENT MAILED |
| Tuesday, December 11, 1984 | NON-FINAL ACTION MAILED |
| Monday, December 10, 1984 | ASSIGNED TO EXAMINER |
| Thursday, December 6, 1984 | ASSIGNED TO EXAMINER |