| Event Date | Event Description |
| Wednesday, January 30, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 28, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, April 25, 2001 | FINAL REFUSAL MAILED |
| Thursday, April 12, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, April 10, 2001 | PETITION TO REVIVE-GRANTED |
| Monday, August 7, 2000 | PETITION TO REVIVE-RECEIVED |
| Wednesday, May 31, 2000 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, May 25, 2000 | ASSIGNED TO EXAMINER |
| Monday, February 7, 2000 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, February 7, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 7, 1999 | NON-FINAL ACTION MAILED |
| Thursday, September 2, 1999 | ASSIGNED TO EXAMINER |
| Friday, August 27, 1999 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, August 27, 1999 | EXTENSION 3 GRANTED |
| Tuesday, August 3, 1999 | USE AMENDMENT FILED |
| Tuesday, August 3, 1999 | EXTENSION 3 FILED |
| Monday, February 22, 1999 | EXTENSION 2 GRANTED |
| Wednesday, February 3, 1999 | EXTENSION 2 FILED |
| Friday, August 21, 1998 | EXTENSION 1 GRANTED |
| Monday, August 3, 1998 | EXTENSION 1 FILED |
| Tuesday, February 3, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 11, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, October 10, 1997 | NOTICE OF PUBLICATION |
| Monday, September 8, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 8, 1997 | ASSIGNED TO EXAMINER |
| Thursday, September 4, 1997 | EXAMINER'S AMENDMENT MAILED |
| Thursday, August 28, 1997 | ASSIGNED TO EXAMINER |