| Event Date | Event Description |
| Friday, September 2, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, May 7, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 13, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, June 6, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, March 31, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, March 30, 2007 | ASSIGNED TO PARALEGAL |
| Tuesday, February 6, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 6, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 6, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, August 2, 2006 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, July 17, 2006 | CASE FILE IN TICRS |
| Friday, November 1, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, January 30, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 7, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, October 6, 2000 | NOTICE OF PUBLICATION |
| Thursday, August 31, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 12, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 13, 2000 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Tuesday, February 8, 2000 | NON-FINAL ACTION MAILED |
| Wednesday, May 19, 1999 | ASSIGNED TO EXAMINER |
| Thursday, August 6, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, January 30, 1996 | LETTER OF SUSPENSION MAILED |
| Wednesday, October 18, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 5, 1995 | AMENDMENT TO USE PROCESSING COMPLETE |
| Wednesday, October 18, 1995 | USE AMENDMENT FILED |
| Wednesday, June 14, 1995 | NON-FINAL ACTION MAILED |
| Thursday, May 25, 1995 | ASSIGNED TO EXAMINER |
| Tuesday, May 16, 1995 | ASSIGNED TO EXAMINER |