| Event Date | Event Description |
| Thursday, August 31, 1989 | ASSIGNED TO EXAMINER |
| Monday, September 25, 1989 | NON-FINAL ACTION MAILED |
| Friday, October 27, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 13, 1989 | EXAMINERS AMENDMENT MAILED |
| Thursday, November 16, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, December 30, 1989 | NOTICE OF PUBLICATION |
| Tuesday, January 30, 1990 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 24, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 22, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, July 29, 1996 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Thursday, October 3, 1996 | RESPONSE RECEIVED TO POST REG. ACTION |
| Saturday, October 12, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, April 13, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, March 15, 2001 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, September 17, 2001 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Saturday, October 6, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, October 6, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, November 6, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, November 6, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 23, 2008 | CASE FILE IN TICRS |
| Monday, October 25, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, November 4, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, November 4, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, November 4, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 19, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 9, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 24, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, March 27, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 13, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |