| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 13, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 14, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 29, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 4, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 4, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 11, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 11, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, October 10, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, September 19, 2006 | CASE FILE IN TICRS |
| Thursday, August 3, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, August 3, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 26, 2006 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 18, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 21, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, January 23, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 13, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 21, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, September 21, 1986 | NOTICE OF PUBLICATION |
| Friday, August 29, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 27, 1986 | ASSIGNED TO EXAMINER |