| Event Date | Event Description |
| Thursday, December 4, 1986 | NON-FINAL ACTION MAILED |
| Tuesday, March 3, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 28, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 12, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, July 20, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, November 18, 1986 | ASSIGNED TO EXAMINER |
| Monday, January 5, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 25, 1987 | EXAMINERS AMENDMENT MAILED |
| Friday, April 3, 1987 | NOTICE OF PUBLICATION |
| Tuesday, May 5, 1987 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 21, 2007 | CASE FILE IN TICRS |
| Wednesday, May 30, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, May 30, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, June 21, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, June 27, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 27, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 15, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 16, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 30, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 30, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 28, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, May 5, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, June 21, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, August 8, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 25, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 5, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 21, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, June 21, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, June 21, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, February 18, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 18, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 23, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 9, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 18, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |