| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, March 2, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 2, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 27, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, February 26, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Sunday, February 26, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 19, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, January 19, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, January 12, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 28, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, March 28, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 28, 2006 | ASSIGNED TO PARALEGAL |
| Monday, January 9, 2006 | CASE FILE IN TICRS |
| Wednesday, December 7, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, December 7, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 6, 2004 | PAPER RECEIVED |
| Tuesday, January 7, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, August 15, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 7, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 15, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 17, 1985 | NOTICE OF PUBLICATION |
| Tuesday, August 20, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 12, 1985 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, June 24, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 8, 1985 | NON-FINAL ACTION MAILED |
| Wednesday, November 28, 1984 | ASSIGNED TO EXAMINER |
| Friday, November 23, 1984 | ASSIGNED TO EXAMINER |