| Event Date | Event Description |
| Saturday, July 10, 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, March 1, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 13, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 25, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 5, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 5, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 15, 2006 | CASE FILE IN TICRS |
| Tuesday, January 10, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, January 6, 2006 | ASSIGNED TO PARALEGAL |
| Wednesday, December 7, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, December 7, 2005 | PAPER RECEIVED |
| Thursday, March 3, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 23, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 7, 1999 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 14, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, August 13, 1999 | NOTICE OF PUBLICATION |
| Tuesday, June 1, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 1, 1999 | USE AMENDMENT ACCEPTED |
| Friday, May 21, 1999 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, September 29, 1994 | USE AMENDMENT FILED |
| Thursday, May 13, 1999 | EXAMINER'S AMENDMENT MAILED |
| Thursday, April 29, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 11, 1998 | FINAL REFUSAL MAILED |
| Friday, November 11, 1994 | LETTER OF SUSPENSION MAILED |
| Thursday, September 29, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 29, 1994 | LETTER OF SUSPENSION MAILED |
| Friday, March 4, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 7, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 1, 1993 | LETTER OF SUSPENSION MAILED |
| Thursday, June 17, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 16, 1992 | NON-FINAL ACTION MAILED |
| Tuesday, November 3, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, October 21, 1992 | ASSIGNED TO EXAMINER |
| Tuesday, October 20, 1992 | ASSIGNED TO EXAMINER |