| Event Date | Event Description |
| Monday, May 2, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, November 24, 2008 | CASE FILE IN TICRS |
| Saturday, July 8, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, July 8, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, December 10, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, June 18, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 12, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 12, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 19, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, August 19, 1989 | NOTICE OF PUBLICATION |
| Wednesday, June 7, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 12, 1988 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Thursday, October 6, 1988 | EXPARTE APPEAL TERMINATED |
| Wednesday, June 22, 1988 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Thursday, November 19, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 16, 1987 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, April 3, 1987 | NON-FINAL ACTION MAILED |
| Wednesday, February 11, 1987 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, July 18, 1986 | EXAMINERS STATEMENT MAILED |
| Friday, May 15, 1987 | CONTINUATION OF FINAL REFUSAL MAILED |
| Tuesday, February 18, 1986 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, February 18, 1986 | EX PARTE APPEAL-INSTITUTED |
| Thursday, March 20, 1986 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, July 19, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 19, 1984 | FINAL REFUSAL MAILED |
| Wednesday, August 24, 1983 | ASSIGNED TO EXAMINER |
| Monday, August 22, 1983 | ASSIGNED TO EXAMINER |
| Thursday, June 16, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 23, 1982 | ASSIGNED TO EXAMINER |