| Event Date | Event Description |
| Thursday, June 2, 1983 | ASSIGNED TO EXAMINER |
| Wednesday, June 29, 1983 | NON-FINAL ACTION MAILED |
| Wednesday, November 30, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 30, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, March 5, 1984 | NOTICE OF PUBLICATION |
| Tuesday, April 24, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 17, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 10, 2004 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, July 24, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, October 25, 1989 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, June 4, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, August 25, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, August 25, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, March 10, 2011 | CASE FILE IN TICRS |
| Friday, May 9, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, May 9, 2014 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, August 25, 2004 | PAPER RECEIVED |
| Wednesday, August 25, 2004 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Monday, November 15, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 15, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, March 29, 2011 | CASE FILE IN TICRS |
| Friday, May 16, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 16, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, August 22, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 17, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, February 4, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, May 1, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, May 16, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, August 22, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 1, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |