| Event Date | Event Description |
| Wednesday, August 2, 1989 | ASSIGNED TO EXAMINER |
| Friday, February 9, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 25, 1989 | NON-FINAL ACTION MAILED |
| Monday, April 16, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 4, 1990 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, May 17, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 14, 1990 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, July 31, 1996 | REGISTERED - SEC. 8 (6-YR) FILED |
| Saturday, September 28, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, August 4, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, February 9, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, June 28, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, June 28, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, September 28, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, June 11, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 11, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, August 1, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 7, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 18, 2008 | CASE FILE IN TICRS |
| Monday, June 21, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, June 28, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, July 3, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 9, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 8, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 14, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, October 2, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, October 22, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |