| Event Date | Event Description |
| Thursday, November 1, 1984 | ASSIGNED TO EXAMINER |
| Monday, November 19, 1984 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, November 20, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 1, 1985 | NOTICE OF PUBLICATION |
| Tuesday, October 29, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 21, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Friday, December 9, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, February 21, 2006 | ASSIGNED TO PARALEGAL |
| Monday, February 27, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, February 27, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, June 10, 2008 | CASE FILE IN TICRS |
| Wednesday, January 7, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 7, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, July 18, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, November 27, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Thursday, March 19, 1992 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, April 6, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, December 9, 2005 | PAPER RECEIVED |
| Tuesday, March 15, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, March 15, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, March 15, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, March 15, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, August 11, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 1, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, November 1, 2017 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY NOT ENTERED |
| Thursday, June 22, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, January 21, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |