| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, November 17, 2017 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, November 17, 2017 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, November 17, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 20, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, July 20, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 27, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, September 20, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, September 20, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 12, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 12, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 1, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 1, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, March 31, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, February 15, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, February 15, 2005 | PAPER RECEIVED |
| Friday, August 24, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, August 6, 1990 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, July 30, 1990 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, April 10, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 19, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 8, 1985 | PUBLISHED FOR OPPOSITION |
| Monday, December 24, 1984 | NOTICE OF PUBLICATION |
| Thursday, August 23, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 20, 1984 | ASSIGNED TO EXAMINER |