| Event Date | Event Description |
| Saturday, December 23, 2000 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, September 7, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 15, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, May 14, 1993 | NOTICE OF PUBLICATION |
| Thursday, March 25, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 16, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 25, 1993 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, September 9, 1992 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, August 7, 1992 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Thursday, April 30, 1992 | CONTINUATION OF FINAL REFUSAL MAILED |
| Monday, April 27, 1992 | ASSIGNED TO EXAMINER |
| Thursday, April 2, 1992 | ASSIGNED TO EXAMINER |
| Thursday, September 5, 1991 | CONTINUATION OF FINAL REFUSAL MAILED |
| Tuesday, July 23, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, December 18, 1990 | FINAL REFUSAL MAILED |
| Thursday, September 20, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 7, 1990 | NON-FINAL ACTION MAILED |
| Thursday, June 14, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 19, 1989 | NON-FINAL ACTION MAILED |
| Monday, October 16, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 20, 1989 | NON-FINAL ACTION MAILED |
| Tuesday, June 20, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, June 20, 1989 | ASSIGNED TO EXAMINER |
| Thursday, June 15, 1989 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, April 19, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, December 20, 1988 | PUBLISHED FOR OPPOSITION |
| Monday, November 21, 1988 | NOTICE OF PUBLICATION |
| Sunday, November 20, 1988 | NOTICE OF PUBLICATION |
| Sunday, November 20, 1988 | NOTICE OF PUBLICATION |
| Tuesday, June 20, 1989 | ALLOWANCE/COUNT WITHDRAWN |
| Friday, September 9, 1988 | EXAMINERS AMENDMENT MAILED |
| Monday, August 15, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 27, 1988 | NON-FINAL ACTION MAILED |
| Tuesday, June 14, 1988 | ASSIGNED TO EXAMINER |
| Tuesday, June 7, 1988 | ASSIGNED TO EXAMINER |