| Event Date | Event Description |
| Friday, February 12, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, October 20, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Monday, October 15, 2007 | CASE FILE IN TICRS |
| Friday, April 1, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 9, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 6, 2004 | PAPER RECEIVED |
| Monday, June 7, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, May 17, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, May 17, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 12, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, March 12, 2003 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, September 2, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 2, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 30, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 6, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, September 4, 1992 | NOTICE OF PUBLICATION |
| Friday, July 31, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 13, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 21, 1992 | NON-FINAL ACTION MAILED |
| Monday, July 23, 1990 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, June 1, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 30, 1989 | FINAL REFUSAL MAILED |
| Monday, October 16, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 9, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, May 24, 1989 | ASSIGNED TO EXAMINER |