| Event Date | Event Description |
| Tuesday, July 7, 1987 | ASSIGNED TO EXAMINER |
| Thursday, July 30, 1987 | NON-FINAL ACTION MAILED |
| Monday, December 14, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 1, 1988 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, April 5, 1988 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, March 31, 1994 | REGISTERED - SEC. 8 (6-YR) FILED |
| Friday, September 30, 1994 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Monday, March 13, 1995 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, April 12, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Wednesday, June 13, 2007 | CASE FILE IN TICRS |
| 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 |
| Monday, April 7, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, April 23, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, April 29, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, April 29, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| 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 5, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, October 15, 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 |