| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 7, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 24, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 24, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 28, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 2, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 26, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 2, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, January 2, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 17, 2007 | ASSIGNED TO PARALEGAL |
| Friday, December 14, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, May 7, 2007 | CASE FILE IN TICRS |
| Thursday, August 31, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, August 21, 2006 | PAPER RECEIVED |
| Friday, July 11, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 1, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, December 13, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 15, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 22, 1987 | PUBLISHED FOR OPPOSITION |
| Friday, August 21, 1987 | NOTICE OF PUBLICATION |
| Friday, August 7, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 13, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 14, 1987 | NON-FINAL ACTION MAILED |