| Event Date | Event Description |
| Wednesday, July 14, 1982 | NON-FINAL ACTION MAILED |
| Tuesday, June 15, 1982 | ASSIGNED TO EXAMINER |
| Thursday, September 9, 1982 | ASSIGNED TO EXAMINER |
| Monday, August 29, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 28, 1983 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, June 1, 1984 | EXAMINERS AMENDMENT MAILED |
| Monday, June 4, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 18, 1984 | NOTICE OF PUBLICATION |
| Tuesday, September 18, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 27, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, February 22, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, December 8, 1989 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, May 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, September 2, 2004 | PAPER RECEIVED |
| Thursday, September 2, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 27, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 27, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, April 28, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 28, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, August 30, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 6, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 23, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, August 23, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, March 7, 2011 | CASE FILE IN TICRS |
| Friday, March 18, 2011 | CASE FILE IN TICRS |
| Wednesday, February 20, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 15, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, February 28, 2014 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 28, 2014 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 14, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, August 7, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, August 23, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, August 23, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, September 25, 2024 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, January 15, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, January 15, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 15, 2025 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, January 15, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, November 27, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Saturday, August 23, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 21, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 28, 2018 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 2, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 6, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 29, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 16, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |