| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 18, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 18, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 17, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 17, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 12, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 12, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 25, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 25, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, October 19, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, October 5, 2006 | CASE FILE IN TICRS |
| Thursday, August 17, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, August 17, 2006 | PAPER RECEIVED |
| Monday, August 29, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 28, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, June 30, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, August 19, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 27, 1986 | PUBLISHED FOR OPPOSITION |
| Sunday, April 27, 1986 | NOTICE OF PUBLICATION |
| Wednesday, March 26, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, February 27, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 5, 1986 | NON-FINAL ACTION MAILED |
| Wednesday, January 22, 1986 | ASSIGNED TO EXAMINER |