| Event Date | Event Description |
| Saturday, February 24, 2001 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 15, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, December 9, 1993 | CONCURRENT USE TERMINATED NO. 999999 |
| Thursday, May 6, 1993 | CONCURRENT USE GRANTED NO. 999999 |
| Saturday, September 4, 1993 | CONCURRENT USE PROC. INSTITUTED NO. 999999 |
| Saturday, September 4, 1993 | CONCURRENT USE PROC. INSTITUTED NO. 999999 |
| Monday, November 13, 1989 | CONCURRENT USE PROC. INSTITUTED NO. 999999 |
| Tuesday, February 21, 1989 | PUBLISHED FOR OPPOSITION |
| Friday, January 20, 1989 | NOTICE OF PUBLICATION |
| Monday, September 26, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 31, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 14, 1988 | NON-FINAL ACTION MAILED |
| Monday, April 25, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 9, 1988 | NON-FINAL ACTION MAILED |
| Friday, April 10, 1987 | LETTER OF SUSPENSION MAILED |
| Monday, March 9, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 2, 1987 | NON-FINAL ACTION MAILED |
| Saturday, December 6, 1986 | LETTER OF SUSPENSION MAILED |
| Monday, November 24, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 28, 1986 | NON-FINAL ACTION MAILED |
| Tuesday, May 6, 1986 | LETTER OF SUSPENSION MAILED |
| Monday, March 31, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 19, 1986 | NON-FINAL ACTION MAILED |
| Tuesday, October 15, 1985 | LETTER OF SUSPENSION MAILED |
| Friday, October 4, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 24, 1985 | NON-FINAL ACTION MAILED |
| Wednesday, June 12, 1985 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 5, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 9, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 13, 1985 | NON-FINAL ACTION MAILED |
| Monday, October 29, 1984 | LETTER OF SUSPENSION MAILED |
| Tuesday, October 9, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 5, 1984 | NON-FINAL ACTION MAILED |
| Wednesday, March 28, 1984 | ASSIGNED TO EXAMINER |
| Wednesday, March 28, 1984 | ASSIGNED TO EXAMINER |