| Event Date | Event Description |
| Friday, June 3, 2022 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, November 20, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, August 9, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 24, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 16, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 18, 2011 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 18, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, January 14, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 3, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, March 29, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, February 28, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Wednesday, February 28, 2007 | TEAS SECTION 8 RECEIVED |
| Wednesday, January 10, 2007 | CASE FILE IN TICRS |
| Friday, April 5, 2002 | PAPER RECEIVED |
| Monday, February 24, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 24, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 20, 2001 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, June 25, 2001 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, January 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 1, 2000 | NON-FINAL ACTION MAILED |
| Friday, July 28, 2000 | ASSIGNED TO EXAMINER |