| Event Date | Event Description |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 29, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, April 24, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, April 24, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, December 11, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 11, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 17, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 30, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 23, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 30, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, June 30, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 29, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, August 13, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 9, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, April 23, 2009 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 23, 2009 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 15, 2007 | CASE FILE IN TICRS |
| Monday, August 28, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, February 23, 2004 | PAPER RECEIVED |
| Wednesday, November 19, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 16, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, May 16, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, January 29, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, November 18, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 16, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 29, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 6, 1990 | PUBLISHED FOR OPPOSITION |
| Saturday, October 6, 1990 | NOTICE OF PUBLICATION |
| Tuesday, August 28, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 17, 1990 | ASSIGNED TO EXAMINER |