| Event Date | Event Description |
| Monday, February 27, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 17, 1984 | ASSIGNED TO EXAMINER |
| Thursday, February 23, 1984 | EXAMINER'S AMENDMENT MAILED |
| Monday, April 23, 1984 | NOTICE OF PUBLICATION |
| Tuesday, June 19, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 11, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Monday, September 13, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, December 17, 2004 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Monday, March 12, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, June 7, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 13, 2004 | PAPER RECEIVED |
| Tuesday, November 2, 2004 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Friday, December 17, 2004 | PAPER RECEIVED |
| Wednesday, July 23, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, February 8, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, February 8, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, March 28, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 14, 2008 | CASE FILE IN TICRS |
| Wednesday, March 4, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 13, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 15, 2010 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 15, 2010 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 23, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 24, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, September 11, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, October 18, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, July 28, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 28, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, July 28, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, November 23, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, April 11, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, April 11, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 21, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |