| Event Date | Event Description |
| Friday, April 21, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, April 21, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 21, 2023 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Friday, April 21, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 21, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, April 21, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Saturday, May 1, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, April 14, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, September 16, 2008 | CASE FILE IN TICRS |
| Friday, June 8, 2007 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, June 8, 2007 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, May 30, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 30, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, May 16, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, May 10, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 10, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 24, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 30, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 28, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 26, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 4, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, June 3, 1989 | NOTICE OF PUBLICATION |
| Friday, April 14, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 12, 1989 | EXAMINERS AMENDMENT MAILED |
| Monday, March 6, 1989 | NON-FINAL ACTION MAILED |
| Monday, February 27, 1989 | ASSIGNED TO EXAMINER |