| Event Date | Event Description |
| Saturday, April 23, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, April 23, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, April 23, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 29, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, March 29, 2021 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Monday, March 29, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, March 29, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, December 16, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Sunday, December 22, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, October 8, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 9, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 23, 2010 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, December 23, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, December 21, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, December 10, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, January 22, 2010 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, January 22, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, December 2, 2009 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, October 2, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, September 23, 2008 | CASE FILE IN TICRS |
| Monday, September 15, 2008 | SEC 7 REQUEST FILED |
| Monday, September 15, 2008 | PAPER RECEIVED |
| Wednesday, July 18, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 27, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, October 18, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 20, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 23, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, August 4, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 4, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 27, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 18, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, November 28, 2001 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, November 28, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, October 19, 2001 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Monday, June 18, 2001 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, March 15, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, January 10, 1991 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, December 13, 1990 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, December 15, 1988 | ASSIGNED TO EXAMINER |