| Event Date | Event Description |
| Wednesday, March 8, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 16, 2014 | CANCELLED SEC. 8 (10-YR) |
| Wednesday, October 8, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, May 15, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 15, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 8, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 1, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, January 31, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 31, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 29, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 29, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, September 1, 2004 | FAX RECEIVED |
| Tuesday, March 2, 2004 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, December 5, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, December 5, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, September 30, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 3, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 14, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 21, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, August 20, 1993 | NOTICE OF PUBLICATION |
| Tuesday, July 20, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 9, 1993 | EXAMINER'S AMENDMENT MAILED |
| Monday, June 28, 1993 | ASSIGNED TO EXAMINER |