| Event Date | Event Description |
| Friday, March 25, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 30, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 29, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 10, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 21, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 30, 2008 | CASE FILE IN TICRS |
| Tuesday, March 20, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 1, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 2, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, March 8, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, March 8, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, December 12, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 12, 2002 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, September 27, 1989 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, May 9, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 25, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 2, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 25, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 2, 1983 | PUBLISHED FOR OPPOSITION |
| Monday, July 11, 1983 | NOTICE OF PUBLICATION |
| Friday, July 8, 1983 | NOTICE OF PUBLICATION |
| Thursday, July 7, 1983 | NOTICE OF PUBLICATION |
| Wednesday, July 6, 1983 | NOTICE OF PUBLICATION |
| Tuesday, July 5, 1983 | NOTICE OF PUBLICATION |
| Tuesday, July 5, 1983 | NOTICE OF PUBLICATION |
| Friday, July 1, 1983 | NOTICE OF PUBLICATION |
| Friday, May 20, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 11, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 9, 1983 | NON-FINAL ACTION MAILED |
| Friday, February 11, 1983 | ASSIGNED TO EXAMINER |