| Event Date | Event Description |
| Wednesday, June 19, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 2, 2005 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, March 2, 2005 | ABANDONMENT - EXPRESS MAILED |
| Wednesday, March 2, 2005 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, February 3, 2005 | LETTER OF ABANDONMENT PROCESSED |
| Thursday, February 3, 2005 | PAPER RECEIVED |
| Monday, August 30, 2004 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, March 30, 2004 | LETTER OF SUSPENSION MAILED |
| Tuesday, March 2, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 2, 2004 | CASE FILE IN TICRS |
| Monday, September 29, 2003 | LETTER OF SUSPENSION MAILED |
| Thursday, September 4, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 4, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 4, 2003 | LETTER OF SUSPENSION MAILED |
| Monday, February 24, 2003 | PETITION TO REVIVE-GRANTED |
| Tuesday, December 31, 2002 | PETITION TO REVIVE-RECEIVED |
| Tuesday, December 31, 2002 | PAPER RECEIVED |
| Tuesday, December 17, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 17, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, April 3, 2002 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, October 25, 2001 | LETTER OF SUSPENSION MAILED |
| Thursday, August 16, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 14, 2001 | LETTER OF SUSPENSION MAILED |
| Tuesday, March 13, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, March 12, 2001 | SEC. 44(D) CLAIM DELETED |
| Tuesday, January 16, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 4, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 6, 2000 | NON-FINAL ACTION MAILED |
| Wednesday, June 28, 2000 | ASSIGNED TO EXAMINER |