| Event Date | Event Description |
| Monday, November 30, 1981 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 19, 1995 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, February 15, 1996 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, April 28, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 28, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 17, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, October 17, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, March 17, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, March 17, 2006 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, October 15, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, October 15, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 17, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, October 30, 2007 | CASE FILE IN TICRS |
| Wednesday, July 7, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 8, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, February 21, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 21, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 15, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, November 13, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 16, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, December 3, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 3, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 23, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |