| 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 |
| Wednesday, April 8, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 4, 2007 | CASE FILE IN TICRS |
| Friday, August 3, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 3, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, June 3, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, June 3, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 5, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, February 5, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, November 29, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, March 25, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 13, 1998 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, February 9, 1998 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, November 12, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 20, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, July 19, 1991 | NOTICE OF PUBLICATION |
| Tuesday, April 2, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 27, 1991 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, March 12, 1991 | ASSIGNED TO EXAMINER |