| Event Date | Event Description |
| Tuesday, June 12, 1984 | ASSIGNED TO EXAMINER |
| Monday, June 18, 1984 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, June 20, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 8, 1984 | NOTICE OF PUBLICATION |
| Tuesday, October 9, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 18, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 3, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, April 10, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, December 16, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, May 22, 2008 | CASE FILE IN TICRS |
| Thursday, December 18, 2014 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, December 18, 2014 | FAX RECEIVED |
| Saturday, January 10, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, December 27, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 16, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, January 26, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 26, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, January 10, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, January 10, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, July 15, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 17, 2018 | REGISTERED - SEC. 7 REQUEST ABANDONED |
| Tuesday, April 17, 2018 | REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD |
| Wednesday, May 23, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, January 10, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Wednesday, May 20, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, March 2, 2018 | TEAS SECTION 7 REQUEST RECEIVED |
| Thursday, April 5, 2018 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, October 7, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 18, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, July 4, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, May 7, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, April 1, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |