| Event Date | Event Description |
| Friday, January 22, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, July 9, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, October 31, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 31, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, February 14, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 3, 2007 | CASE FILE IN TICRS |
| Friday, November 2, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 8, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, April 19, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, April 19, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 11, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, February 13, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, December 18, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 3, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 10, 1991 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 14, 1991 | NOTICE OF PUBLICATION |
| Tuesday, August 13, 1991 | NOTICE OF PUBLICATION |
| Saturday, August 10, 1991 | NOTICE OF PUBLICATION |
| Wednesday, March 27, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 24, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 25, 1990 | NON-FINAL ACTION MAILED |
| Monday, July 2, 1990 | ASSIGNED TO EXAMINER |