| Event Date | Event Description |
| Thursday, September 13, 1990 | ASSIGNED TO EXAMINER |
| Tuesday, September 18, 1990 | ASSIGNED TO EXAMINER |
| Thursday, September 20, 1990 | NON-FINAL ACTION MAILED |
| Tuesday, September 25, 1990 | ASSIGNED TO EXAMINER |
| Wednesday, September 26, 1990 | ASSIGNED TO EXAMINER |
| Monday, December 24, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 14, 1991 | NON-FINAL ACTION MAILED |
| Friday, May 3, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 18, 1991 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, December 24, 1991 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, December 24, 1997 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, February 2, 1998 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Friday, June 19, 1998 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, October 20, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, December 21, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, December 26, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, April 3, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, April 3, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, December 10, 2007 | CASE FILE IN TICRS |
| Thursday, November 17, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 30, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, November 30, 2011 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Tuesday, January 31, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 5, 2017 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED |
| Friday, May 7, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, May 11, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, May 11, 2021 | OFFICE ACTION ISSUED POU1 |
| Friday, May 28, 2021 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Tuesday, June 1, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, June 1, 2021 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Tuesday, June 1, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, December 11, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, December 11, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, December 11, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Thursday, December 11, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 11, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |