| Event Date | Event Description |
| Friday, May 8, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, February 19, 2020 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 14, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, July 20, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 17, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 13, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 9, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 12, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 10, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, September 17, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, September 17, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 7, 2007 | NOTICE OF SUIT |
| Tuesday, February 27, 2007 | CASE FILE IN TICRS |
| Friday, February 16, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, February 16, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, January 5, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 25, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 16, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, June 16, 2003 | PAPER RECEIVED |
| Tuesday, October 14, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 22, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, June 20, 1997 | NOTICE OF PUBLICATION |
| Monday, May 19, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 30, 1997 | ASSIGNED TO EXAMINER |
| Friday, April 25, 1997 | ASSIGNED TO EXAMINER |