| Event Date | Event Description |
| Tuesday, March 12, 1985 | ASSIGNED TO EXAMINER |
| Tuesday, March 12, 1985 | ASSIGNED TO EXAMINER |
| Monday, September 16, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 12, 1985 | ASSIGNED TO EXAMINER |
| Wednesday, March 13, 1985 | ASSIGNED TO EXAMINER |
| Friday, March 15, 1985 | NON-FINAL ACTION MAILED |
| Tuesday, October 22, 1985 | LETTER OF SUSPENSION MAILED |
| Friday, February 7, 1986 | NON-FINAL ACTION MAILED |
| Monday, March 17, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 17, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 10, 1986 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 28, 1986 | NOTICE OF PUBLICATION |
| Tuesday, June 24, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 16, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, September 10, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 22, 1993 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 18, 2006 | PAPER RECEIVED |
| Monday, September 18, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 4, 2006 | CASE FILE IN TICRS |
| Saturday, November 25, 2006 | ASSIGNED TO PARALEGAL |
| Saturday, November 25, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, November 25, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, September 14, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, November 26, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, November 26, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, November 26, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, November 26, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, May 9, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 9, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 13, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Wednesday, April 13, 2022 | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED |
| Wednesday, April 13, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 16, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, April 13, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 13, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |