| Event Date | Event Description |
| Friday, January 22, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, August 8, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 8, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 13, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, September 13, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 8, 2007 | CASE FILE IN TICRS |
| Friday, May 11, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 11, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 11, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, June 1, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, June 1, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, May 17, 2001 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Thursday, April 26, 2001 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Tuesday, December 19, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, October 19, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, August 23, 1996 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, August 13, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 21, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, April 19, 1991 | NOTICE OF PUBLICATION |
| Tuesday, January 22, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, January 11, 1991 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, December 12, 1990 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, November 20, 1990 | NON-FINAL ACTION MAILED |