| Event Date | Event Description |
| Tuesday, June 4, 1985 | ASSIGNED TO EXAMINER |
| Friday, June 7, 1985 | ASSIGNED TO EXAMINER |
| Friday, June 14, 1985 | NON-FINAL ACTION MAILED |
| Tuesday, December 17, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 31, 1986 | NON-FINAL ACTION MAILED |
| Friday, March 28, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 1, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 23, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Friday, July 31, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, October 23, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, February 8, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 8, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 9, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 9, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 22, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 28, 2006 | CASE FILE IN TICRS |
| Saturday, November 25, 2006 | ASSIGNED TO PARALEGAL |
| Saturday, November 25, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, November 25, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, July 28, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Sunday, June 1, 1986 | NOTICE OF PUBLICATION |
| Friday, September 22, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 19, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 23, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, May 9, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 23, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 13, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 21, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, May 21, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 17, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, September 26, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, September 26, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, September 26, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, December 18, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, January 13, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 13, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 13, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, September 23, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, January 13, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 13, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |