| Event Date | Event Description |
| Friday, December 13, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, April 25, 2002 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, January 24, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2001 | NON-FINAL ACTION MAILED |
| Thursday, April 12, 2001 | USE AMENDMENT ACCEPTED |
| Friday, January 26, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 7, 2000 | NON-FINAL ACTION MAILED |
| Thursday, November 2, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, November 1, 2000 | PETITION TO REVIVE-GRANTED |
| Monday, April 10, 2000 | PETITION TO REVIVE-RECEIVED |
| Monday, February 14, 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 7, 2000 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, February 11, 1999 | USE AMENDMENT FILED |
| Wednesday, March 31, 1999 | DISAPPROVAL - AMENDMENT TO USE MAILED |
| Thursday, February 11, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 1, 1999 | NON-FINAL ACTION MAILED |
| Monday, March 23, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 22, 1997 | NON-FINAL ACTION MAILED |
| Friday, September 5, 1997 | ASSIGNED TO EXAMINER |
| Wednesday, October 2, 1996 | NON-FINAL ACTION MAILED |
| Wednesday, August 7, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 7, 1996 | NON-FINAL ACTION MAILED |
| Tuesday, February 6, 1996 | ASSIGNED TO EXAMINER |
| Monday, August 15, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, November 23, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, October 22, 1993 | NOTICE OF PUBLICATION |
| Friday, September 24, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 27, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 1, 1993 | FINAL REFUSAL MAILED |
| Monday, March 1, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 1, 1993 | ASSIGNED TO EXAMINER |
| Monday, August 24, 1992 | NON-FINAL ACTION MAILED |
| Monday, July 6, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 11, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, December 31, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, December 4, 1991 | ASSIGNED TO EXAMINER |