| Event Date | Event Description |
| Friday, March 20, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, June 18, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 18, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 7, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 1, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, May 8, 2008 | CASE FILE IN TICRS |
| Monday, November 8, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, November 8, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 13, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, October 13, 2004 | PAPER RECEIVED |
| Wednesday, September 19, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 4, 1990 | RESPONSE RECEIVED TO POST REG. ACTION |
| Thursday, February 15, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, December 18, 1986 | CANCELLATION TERMINATED NO. 999999 |
| Friday, November 14, 1986 | CANCELLATION DENIED NO. 999999 |
| Tuesday, April 1, 1986 | CANCELLATION INSTITUTED NO. 999999 |
| Tuesday, October 16, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 14, 1984 | OPPOSITION TERMINATED NO. 999999 |
| Tuesday, August 14, 1984 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, June 28, 1984 | OPPOSITION DISMISSED NO. 999999 |
| Monday, April 9, 1984 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, March 27, 1984 | PUBLISHED FOR OPPOSITION |
| Friday, February 10, 1984 | NOTICE OF PUBLICATION |
| Monday, December 19, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 26, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 2, 1983 | NON-FINAL ACTION MAILED |
| Tuesday, August 9, 1983 | ASSIGNED TO EXAMINER |