| Event Date | Event Description |
| Saturday, October 10, 2009 | CANCELLED SEC. 8 (6-YR) |
| Thursday, October 11, 2007 | CASE FILE IN TICRS |
| Tuesday, March 4, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 10, 2002 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 20, 2002 | NOTICE OF PUBLICATION |
| Tuesday, October 1, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, October 1, 2002 | ASSIGNED TO EXAMINER |
| Friday, September 6, 2002 | ASSIGNED TO EXAMINER |
| Monday, August 5, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 5, 2002 | PAPER RECEIVED |
| Thursday, March 21, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, March 20, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, January 30, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 7, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 18, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 19, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 13, 2001 | EXAMINERS AMENDMENT MAILED |
| Tuesday, May 22, 2001 | ASSIGNED TO EXAMINER |
| Monday, October 21, 1991 | LETTER OF SUSPENSION MAILED |
| Friday, September 13, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 21, 1989 | ASSIGNED TO EXAMINER |
| Monday, September 12, 1988 | ASSIGNED TO EXAMINER |
| Thursday, December 3, 1987 | ASSIGNED TO EXAMINER |
| Monday, July 7, 1986 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 2, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, March 31, 1986 | ASSIGNED TO EXAMINER |
| Tuesday, February 25, 1986 | LETTER OF SUSPENSION MAILED |
| Friday, November 22, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 21, 1985 | FINAL REFUSAL MAILED |
| Wednesday, March 27, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 12, 1984 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, February 10, 1984 | LETTER OF SUSPENSION MAILED |
| Friday, November 4, 1983 | NOTICE OF PUBLICATION |
| Thursday, November 3, 1983 | NOTICE OF PUBLICATION |
| Wednesday, November 2, 1983 | NOTICE OF PUBLICATION |
| Tuesday, November 1, 1983 | NOTICE OF PUBLICATION |
| Thursday, September 1, 1983 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, August 23, 1983 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, September 7, 1982 | NON-FINAL ACTION MAILED |
| Thursday, February 11, 1982 | ASSIGNED TO EXAMINER |