| Event Date | Event Description |
| Friday, April 17, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 23, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 19, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 12, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 26, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 5, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 7, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 31, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 25, 2007 | CASE FILE IN TICRS |
| Thursday, April 13, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, April 13, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, April 3, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, January 18, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, January 18, 2006 | PAPER RECEIVED |
| Friday, March 22, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, January 9, 2002 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 30, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 7, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, October 6, 1995 | NOTICE OF PUBLICATION |
| Thursday, June 29, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 23, 1995 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, June 14, 1995 | ASSIGNED TO EXAMINER |