| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, February 16, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, January 30, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 30, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, March 10, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, March 10, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 3, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, March 3, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, February 20, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, February 12, 2008 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, February 12, 2008 | PAPER RECEIVED |
| Friday, April 27, 2007 | CASE FILE IN TICRS |
| Thursday, August 11, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, February 9, 1994 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 16, 1988 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 24, 1987 | PUBLISHED FOR OPPOSITION |
| Friday, October 23, 1987 | NOTICE OF PUBLICATION |
| Friday, September 25, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 14, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 12, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, March 10, 1987 | ASSIGNED TO EXAMINER |