| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, May 17, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 17, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 3, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, October 15, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, August 7, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, August 7, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 19, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, December 1, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 1, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, December 1, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, July 8, 2008 | CASE FILE IN TICRS |
| Monday, April 14, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 26, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 19, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 13, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 17, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 17, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 25, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 5, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 27, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 27, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, April 28, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, May 3, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 9, 1988 | PUBLISHED FOR OPPOSITION |
| Friday, January 8, 1988 | NOTICE OF PUBLICATION |
| Monday, December 21, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 21, 1987 | ASSIGNED TO EXAMINER |