| Event Date | Event Description |
| Thursday, August 27, 1981 | ASSIGNED TO EXAMINER |
| Thursday, December 17, 1981 | NON-FINAL ACTION MAILED |
| Tuesday, January 4, 1983 | NOTICE OF PUBLICATION |
| Tuesday, February 8, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 3, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 3, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 21, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, July 21, 1988 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 4, 1988 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 17, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, September 21, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, September 21, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 25, 2008 | CASE FILE IN TICRS |
| Wednesday, May 16, 2012 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, May 16, 2012 | PAPER RECEIVED |
| Friday, May 18, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 18, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, May 18, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Friday, January 16, 2015 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, January 16, 2015 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 3, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, May 12, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 16, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, November 16, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, November 16, 2022 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, November 16, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, July 22, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, August 29, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |