| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, September 6, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, September 6, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, August 22, 2013 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, August 22, 2013 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, October 10, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 29, 2008 | CASE FILE IN TICRS |
| Wednesday, August 2, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, August 2, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, July 29, 2006 | REINSTATED |
| Saturday, July 29, 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, April 13, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, September 11, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, May 3, 1991 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, January 5, 1990 | MISCELLANEOUS PAPER |
| Tuesday, October 22, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 13, 1985 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 16, 1985 | NOTICE OF PUBLICATION |
| Tuesday, June 11, 1985 | PUBLISHED FOR OPPOSITION |
| Saturday, May 11, 1985 | NOTICE OF PUBLICATION |
| Tuesday, April 2, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, April 2, 1985 | EXAMINERS AMENDMENT MAILED |
| Thursday, February 28, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 31, 1984 | NON-FINAL ACTION MAILED |
| Wednesday, October 24, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 15, 1984 | NON-FINAL ACTION MAILED |
| Monday, April 23, 1984 | ASSIGNED TO EXAMINER |