| Event Date | Event Description |
| Thursday, January 15, 1998 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 17, 1997 | ASSIGNED TO EXAMINER |
| Tuesday, May 6, 1997 | FINAL REFUSAL MAILED |
| Tuesday, November 12, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 9, 1996 | NON-FINAL ACTION MAILED |
| Thursday, May 9, 1996 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, April 9, 1996 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, February 29, 1996 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Wednesday, November 22, 1995 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, September 27, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 29, 1995 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, February 22, 1995 | ASSIGNED TO EXAMINER |
| Tuesday, February 7, 1995 | ASSIGNED TO EXAMINER |
| Tuesday, February 7, 1995 | ASSIGNED TO EXAMINER |
| Friday, February 3, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, December 17, 1994 | USE AMENDMENT FILED |
| Tuesday, July 19, 1994 | EXTENSION 5 GRANTED |
| Thursday, June 9, 1994 | EXTENSION 5 FILED |
| Monday, November 22, 1993 | EXTENSION 4 GRANTED |
| Monday, September 20, 1993 | EXTENSION 4 FILED |
| Friday, July 16, 1993 | EXTENSION 3 GRANTED |
| Monday, May 24, 1993 | EXTENSION 3 FILED |
| Friday, January 22, 1993 | EXTENSION 2 GRANTED |
| Thursday, December 17, 1992 | EXTENSION 2 FILED |
| Wednesday, February 26, 1992 | EXTENSION 1 GRANTED |
| Tuesday, January 14, 1992 | EXTENSION 1 FILED |
| Tuesday, December 17, 1991 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 24, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, August 23, 1991 | NOTICE OF PUBLICATION |
| Friday, February 8, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 24, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 11, 1990 | NON-FINAL ACTION MAILED |
| Thursday, June 21, 1990 | ASSIGNED TO EXAMINER |