| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 13, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 30, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 17, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 17, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 25, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 3, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 26, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, January 10, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 10, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, January 5, 2006 | CASE FILE IN TICRS |
| Friday, December 30, 2005 | ASSIGNED TO PARALEGAL |
| Monday, November 28, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, November 28, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, July 1, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, April 16, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 26, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 17, 1985 | PUBLISHED FOR OPPOSITION |
| Sunday, August 18, 1985 | NOTICE OF PUBLICATION |
| Wednesday, July 3, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 1, 1985 | ASSIGNED TO EXAMINER |