| Event Date | Event Description |
| Tuesday, December 7, 2004 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 7, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 27, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 11, 2004 | FINAL REFUSAL MAILED |
| Thursday, March 18, 2004 | CASE FILE IN TICRS |
| Friday, May 23, 2003 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Friday, May 23, 2003 | PAPER RECEIVED |
| Wednesday, November 20, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, October 21, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 24, 2002 | LETTER OF SUSPENSION MAILED |
| Tuesday, October 22, 2002 | EXAMINERS AMENDMENT MAILED |
| Monday, October 21, 2002 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 22, 2002 | NON-FINAL ACTION MAILED |
| Monday, January 21, 2002 | USE AMENDMENT ACCEPTED |
| Friday, January 18, 2002 | ASSIGNED TO EXAMINER |
| Thursday, January 17, 2002 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, November 13, 2001 | USE AMENDMENT FILED |
| Tuesday, November 13, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 16, 2001 | LETTER OF SUSPENSION MAILED |
| Tuesday, October 10, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 28, 2000 | NON-FINAL ACTION MAILED |
| Friday, August 25, 2000 | ASSIGNED TO EXAMINER |
| Thursday, August 10, 2000 | ASSIGNED TO EXAMINER |