| Event Date | Event Description |
| Thursday, October 16, 1986 | ASSIGNED TO EXAMINER |
| Thursday, October 30, 1986 | NON-FINAL ACTION MAILED |
| Friday, May 1, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 22, 1987 | EXAMINERS AMENDMENT MAILED |
| Wednesday, June 24, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 17, 1987 | NOTICE OF PUBLICATION |
| Tuesday, August 18, 1987 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 10, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Monday, July 11, 1988 | SEC 7 REQUEST FILED |
| Monday, August 8, 1988 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Monday, August 22, 1988 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, September 13, 1988 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Tuesday, March 9, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 15, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, February 20, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 28, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, March 16, 2007 | CASE FILE IN TICRS |
| Monday, August 27, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, August 27, 2007 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, September 14, 2007 | ASSIGNED TO PARALEGAL |
| Monday, September 17, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, September 17, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 27, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 15, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 5, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 26, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, March 25, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 25, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 10, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, November 10, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, January 19, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, January 19, 2017 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, January 19, 2017 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, January 19, 2017 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, April 14, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 12, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 21, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, February 17, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 17, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 17, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 23, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 23, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 15, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |