| Event Date | Event Description |
| Friday, April 12, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, September 26, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, September 26, 2008 | ASSIGNED TO PARALEGAL |
| Monday, September 15, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, September 15, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 24, 2008 | CASE FILE IN TICRS |
| Monday, October 7, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 10, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 26, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, June 26, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, June 25, 2002 | ASSIGNED TO EXAMINER |
| Monday, June 24, 2002 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, May 11, 2002 | USE AMENDMENT FILED |
| Monday, May 13, 2002 | PAPER RECEIVED |
| Wednesday, March 20, 2002 | EXTENSION 5 GRANTED |
| Wednesday, March 20, 2002 | EXTENSION 5 FILED |
| Thursday, March 21, 2002 | PAPER RECEIVED |
| Thursday, October 4, 2001 | EXTENSION 4 GRANTED |
| Friday, September 21, 2001 | EXTENSION 4 FILED |
| Monday, April 16, 2001 | EXTENSION 3 GRANTED |
| Tuesday, March 20, 2001 | EXTENSION 3 FILED |
| Sunday, November 19, 2000 | EXTENSION 2 GRANTED |
| Thursday, September 14, 2000 | EXTENSION 2 FILED |
| Tuesday, May 9, 2000 | EXTENSION 1 GRANTED |
| Tuesday, March 21, 2000 | EXTENSION 1 FILED |
| Tuesday, September 21, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 29, 1999 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 1, 1999 | NOTICE OF PUBLICATION |
| Tuesday, May 4, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, April 8, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 18, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, September 15, 1998 | ASSIGNED TO EXAMINER |