| Event Date | Event Description |
| Wednesday, July 2, 2014 | CANCELLED SEC. 8 (10-YR) |
| Thursday, May 3, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 3, 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 |
| Wednesday, April 23, 2008 | 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 |
| Saturday, March 18, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| 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 |
| Monday, December 29, 2003 | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED |
| Friday, August 15, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, August 15, 2003 | PAPER RECEIVED |
| Saturday, May 3, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, May 3, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, February 21, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, February 21, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 6, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 8, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 28, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 3, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 8, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 3, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 4, 1983 | NOTICE OF PUBLICATION |
| Friday, December 3, 1982 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 8, 1982 | ASSIGNED TO EXAMINER |