| Event Date | Event Description |
| Saturday, May 8, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 15, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 16, 2008 | CASE FILE IN TICRS |
| Friday, March 8, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, July 3, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 3, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 11, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, June 10, 1989 | NOTICE OF PUBLICATION |
| Tuesday, February 21, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, December 29, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 7, 1988 | LETTER OF SUSPENSION MAILED |
| Friday, September 16, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 22, 1988 | LETTER OF SUSPENSION MAILED |
| Wednesday, December 30, 1987 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 30, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, May 19, 1987 | LETTER OF SUSPENSION MAILED |
| Tuesday, May 19, 1987 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, April 20, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 24, 1987 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, August 27, 1986 | LETTER OF SUSPENSION MAILED |
| Monday, August 11, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 26, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, December 24, 1985 | LETTER OF SUSPENSION MAILED |
| Monday, October 21, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 30, 1985 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, September 18, 1985 | ASSIGNED TO EXAMINER |
| Thursday, November 17, 1983 | LETTER OF SUSPENSION MAILED |
| Friday, September 23, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 23, 1983 | NON-FINAL ACTION MAILED |
| Tuesday, August 2, 1983 | ASSIGNED TO EXAMINER |