| Event Date | Event Description |
| Monday, June 9, 1986 | ASSIGNED TO EXAMINER |
| Tuesday, June 10, 1986 | ASSIGNED TO EXAMINER |
| Tuesday, June 10, 1986 | EXAMINER'S AMENDMENT MAILED |
| Friday, June 13, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, July 13, 1986 | NOTICE OF PUBLICATION |
| Tuesday, August 12, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 4, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 10, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Saturday, October 31, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, September 29, 2006 | CASE FILE IN TICRS |
| Monday, December 11, 2006 | PAPER RECEIVED |
| Monday, December 11, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, February 14, 2007 | ASSIGNED TO PARALEGAL |
| Monday, March 5, 2007 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Tuesday, March 27, 2007 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, April 30, 2007 | PAPER RECEIVED |
| Monday, April 30, 2007 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Saturday, August 4, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, August 4, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 20, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, November 4, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, January 12, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, March 23, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, March 23, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, March 23, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, November 10, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 3, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 3, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 1, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, November 4, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |