| Event Date | Event Description |
| Thursday, July 26, 1990 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Tuesday, August 14, 1990 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Monday, September 10, 1990 | RESPONSE RECEIVED TO POST REG. ACTION |
| Monday, September 24, 1990 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, November 20, 2008 | CASE FILE IN TICRS |
| Thursday, April 22, 1982 | ASSIGNED TO EXAMINER |
| Wednesday, May 12, 1982 | NON-FINAL ACTION MAILED |
| Wednesday, September 13, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, February 22, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, February 22, 2001 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, August 25, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 21, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 9, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, June 9, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 13, 2010 | PAPER RECEIVED |
| Monday, September 13, 2010 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, September 22, 2010 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, September 22, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, September 22, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, September 18, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 18, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, September 15, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, November 2, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, November 2, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 2, 2020 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Monday, November 2, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, April 30, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |