| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, June 3, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, June 3, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 19, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 26, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, February 26, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 22, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 19, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 19, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 7, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, January 14, 2008 | CASE FILE IN TICRS |
| Monday, March 27, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 27, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 8, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 21, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 21, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 6, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, June 2, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 19, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 5, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 11, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, January 10, 1992 | NOTICE OF PUBLICATION |
| Tuesday, September 17, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 21, 1991 | EXAMINER'S AMENDMENT MAILED |
| Monday, August 19, 1991 | ASSIGNED TO EXAMINER |
| Friday, July 26, 1991 | ASSIGNED TO EXAMINER |