| Event Date | Event Description |
| Friday, May 8, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, June 26, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 1, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 1, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 25, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, September 1, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, September 1, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 14, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 14, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 11, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, December 11, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, December 6, 2007 | ASSIGNED TO PARALEGAL |
| Tuesday, December 4, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, February 9, 2007 | CASE FILE IN TICRS |
| Tuesday, July 1, 2003 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, April 7, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, April 7, 2003 | PAPER RECEIVED |
| Tuesday, November 25, 1997 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, April 30, 1997 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, April 1, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, February 28, 1997 | NOTICE OF PUBLICATION |
| Tuesday, January 28, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 22, 1997 | EXAMINER'S AMENDMENT MAILED |