| Event Date | Event Description |
| Tuesday, November 21, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, November 26, 2005 | CANCELLED SEC. 8 (6-YR) |
| Thursday, June 26, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 23, 1999 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, December 9, 1998 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, December 9, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, November 25, 1998 | EXAMINER'S AMENDMENT MAILED |
| Friday, November 20, 1998 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, November 18, 1998 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, November 9, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 9, 1998 | EXAMINER'S AMENDMENT MAILED |
| Saturday, November 7, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, April 28, 1998 | CONTINUATION OF FINAL REFUSAL MAILED |
| Saturday, April 25, 1998 | ASSIGNED TO EXAMINER |
| Wednesday, December 10, 1997 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Wednesday, December 3, 1997 | EX PARTE APPEAL-INSTITUTED |
| Thursday, October 30, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 20, 1997 | USE AMENDMENT ACCEPTED |
| Monday, October 20, 1997 | ASSIGNED TO EXAMINER |
| Monday, September 29, 1997 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, September 19, 1997 | USE AMENDMENT FILED |
| Monday, May 5, 1997 | FINAL REFUSAL MAILED |
| Wednesday, November 27, 1996 | PETITION TO REVIVE-GRANTED |
| Monday, April 1, 1996 | PETITION TO REVIVE-RECEIVED |
| Thursday, July 18, 1996 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 29, 1995 | NON-FINAL ACTION MAILED |
| Thursday, September 28, 1995 | ASSIGNED TO EXAMINER |
| Wednesday, July 5, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 5, 1995 | NON-FINAL ACTION MAILED |
| Thursday, November 3, 1994 | ASSIGNED TO EXAMINER |
| Friday, October 14, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, September 27, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 26, 1994 | EXAMINER'S AMENDMENT MAILED |
| Thursday, August 25, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 8, 1994 | NON-FINAL ACTION MAILED |
| Monday, July 11, 1994 | ASSIGNED TO EXAMINER |