| Event Date | Event Description |
| Tuesday, February 15, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, February 15, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 15, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 15, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 15, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, June 17, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 11, 2002 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, April 29, 1992 | PETITION TO DIRECTOR DENIED |
| Friday, May 31, 1991 | REGISTERED - SEC. 8 (6-YR) FILED |
| Thursday, April 25, 1991 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, April 2, 1991 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Saturday, March 30, 1991 | CANCELLATION TERMINATED NO. 999999 |
| Wednesday, December 19, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 27, 1988 | CANCELLATION INSTITUTED NO. 999999 |
| Monday, April 18, 1988 | CANCELLATION TERMINATED NO. 999999 |
| Friday, March 11, 1988 | CANCELLATION DENIED NO. 999999 |
| Thursday, September 5, 1985 | CANCELLATION INSTITUTED NO. 999999 |
| Tuesday, October 23, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 29, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 22, 1983 | NOTICE OF PUBLICATION |
| Thursday, February 17, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 26, 1983 | ASSIGNED TO EXAMINER |