| Event Date | Event Description |
| Wednesday, March 20, 2002 | CANCELLED SEC. 8 (6-YR) |
| Thursday, March 15, 2001 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Tuesday, January 30, 2001 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Friday, July 28, 2000 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, January 13, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, January 13, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, July 29, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 1, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, March 6, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 12, 1989 | PUBLISHED FOR OPPOSITION |
| Friday, November 10, 1989 | NOTICE OF PUBLICATION |
| Thursday, September 21, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 21, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, April 4, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 15, 1989 | REINSTATED |
| Friday, September 8, 1989 | ASSIGNED TO EXAMINER |
| Wednesday, August 16, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 25, 1989 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 25, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, October 18, 1988 | NON-FINAL ACTION MAILED |
| Saturday, September 24, 1988 | ASSIGNED TO EXAMINER |
| Monday, August 29, 1988 | ASSIGNED TO EXAMINER |
| Friday, August 26, 1988 | ASSIGNED TO EXAMINER |