| Event Date | Event Description |
| Friday, October 29, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 26, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 5, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 4, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 4, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 27, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 30, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 23, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 17, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 3, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 15, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, May 15, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 2, 2008 | ASSIGNED TO PARALEGAL |
| Monday, April 14, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, April 14, 2008 | PAPER RECEIVED |
| Wednesday, August 1, 2007 | CASE FILE IN TICRS |
| Tuesday, January 4, 2005 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 26, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 26, 2004 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 26, 2004 | PAPER RECEIVED |
| Tuesday, October 20, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 28, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, June 26, 1998 | NOTICE OF PUBLICATION |
| Monday, May 18, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 13, 1998 | ASSIGNED TO EXAMINER |