| Event Date | Event Description |
| Friday, October 29, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, June 20, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 21, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 7, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 13, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 13, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 13, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 22, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, August 18, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, August 12, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 29, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 21, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 2, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, November 25, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 29, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, August 9, 2008 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, August 9, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 4, 2008 | ASSIGNED TO PARALEGAL |
| Friday, July 25, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, January 25, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 25, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 26, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 5, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 10, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, August 10, 2007 | CASE FILE IN TICRS |
| Wednesday, July 4, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 16, 2004 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, October 27, 2003 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, March 17, 2000 | REPRINTING REGISTRATION CERTIFICATE |
| Wednesday, August 18, 1999 | SEC 7 REQUEST FILED |
| Tuesday, August 18, 1998 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, June 22, 1998 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Friday, June 19, 1998 | EXAMINER'S AMENDMENT MAILED |
| Friday, December 19, 1997 | NON-FINAL ACTION MAILED |
| Monday, December 8, 1997 | ASSIGNED TO EXAMINER |
| Friday, December 5, 1997 | ASSIGNED TO EXAMINER |