| Event Date | Event Description |
| Thursday, January 31, 1985 | ASSIGNED TO EXAMINER |
| Thursday, February 21, 1985 | NON-FINAL ACTION MAILED |
| Tuesday, March 19, 1985 | EXAMINERS AMENDMENT MAILED |
| Wednesday, April 17, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 17, 1985 | NOTICE OF PUBLICATION |
| Tuesday, June 18, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 27, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 19, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, January 6, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 25, 2002 | PAPER RECEIVED |
| Tuesday, December 7, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, December 8, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 7, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, January 31, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, January 31, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, July 31, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 31, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 3, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 7, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 11, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 11, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 2, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, July 25, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, July 25, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, July 25, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, July 25, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, April 11, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 11, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 19, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 10, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 10, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, August 27, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, June 10, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, October 3, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, October 3, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, October 3, 2025 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, October 3, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |