| Event Date | Event Description |
| Wednesday, June 14, 2000 | ABANDONMENT - EXPRESS MAILED |
| Monday, June 12, 2000 | ASSIGNED TO EXAMINER |
| Thursday, May 18, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 5, 1999 | PETITION TO REVIVE-GRANTED |
| Friday, October 4, 1996 | PETITION TO REVIVE-RECEIVED |
| Monday, July 8, 1996 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 14, 1995 | NON-FINAL ACTION MAILED |
| Monday, July 10, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, May 10, 1995 | USE AMENDMENT FILED |
| Wednesday, January 11, 1995 | EXTENSION 5 GRANTED |
| Thursday, November 10, 1994 | EXTENSION 5 FILED |
| Tuesday, June 7, 1994 | EXTENSION 4 GRANTED |
| Thursday, May 5, 1994 | EXTENSION 4 FILED |
| Monday, February 7, 1994 | EXTENSION 3 GRANTED |
| Friday, October 22, 1993 | EXTENSION 3 FILED |
| Tuesday, June 29, 1993 | EXTENSION 2 GRANTED |
| Wednesday, May 12, 1993 | EXTENSION 2 FILED |
| Wednesday, September 16, 1992 | EXTENSION 1 GRANTED |
| Wednesday, September 2, 1992 | EXTENSION 1 FILED |
| Tuesday, May 12, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 18, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, January 17, 1992 | NOTICE OF PUBLICATION |
| Tuesday, July 16, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 15, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Tuesday, July 9, 1991 | EXAMINER'S AMENDMENT MAILED |
| Monday, July 1, 1991 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, April 10, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 20, 1991 | NON-FINAL ACTION MAILED |
| Monday, January 14, 1991 | ASSIGNED TO EXAMINER |
| Thursday, December 6, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |