| Event Date | Event Description |
| Friday, July 8, 1977 | ASSIGNED TO EXAMINER |
| Wednesday, March 5, 1980 | LETTER OF SUSPENSION MAILED |
| Monday, March 6, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 7, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, November 22, 1989 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 20, 1990 | REINSTATED |
| Monday, April 22, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 26, 1991 | NOTICE OF PUBLICATION |
| Tuesday, August 27, 1991 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 19, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Friday, August 8, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Saturday, August 30, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 19, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, February 25, 2002 | POST REGISTRATION ACTION CORRECTION |
| Friday, January 25, 2002 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, March 14, 2002 | PAPER RECEIVED |
| Thursday, March 14, 2002 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Wednesday, August 25, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, August 25, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 22, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, March 4, 2011 | CASE FILE IN TICRS |
| Wednesday, March 16, 2011 | 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) |
| Wednesday, June 19, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 18, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, November 1, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 1, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 16, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, November 16, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, November 22, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, November 19, 2020 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, November 17, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, March 24, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, March 24, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, March 24, 2022 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, March 24, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, August 6, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 11, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, December 11, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| 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 CORRESPONDENCE RECEIVED |