| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, May 31, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 31, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 5, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 5, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 9, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 25, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 2, 2008 | CASE FILE IN TICRS |
| Thursday, May 22, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 22, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 3, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, June 3, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 29, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, March 29, 2002 | PAPER RECEIVED |
| Saturday, April 4, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, February 23, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 26, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 3, 1992 | PUBLISHED FOR OPPOSITION |
| Thursday, October 8, 1992 | NOTICE OF PUBLICATION |
| Wednesday, October 7, 1992 | NOTICE OF PUBLICATION |
| Friday, October 2, 1992 | NOTICE OF PUBLICATION |
| Friday, August 7, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 31, 1992 | EXAMINER'S AMENDMENT MAILED |
| Thursday, July 30, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, July 22, 1992 | ASSIGNED TO EXAMINER |