| Event Date | Event Description |
| Friday, May 31, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, February 4, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, November 22, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 16, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, October 14, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, October 14, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 19, 2008 | CASE FILE IN TICRS |
| Tuesday, October 29, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, August 14, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, August 2, 2002 | EXAMINERS AMENDMENT MAILED |
| Tuesday, July 16, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, July 16, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, March 5, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, March 1, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, February 27, 2002 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, February 8, 2002 | USE AMENDMENT FILED |
| Tuesday, August 21, 2001 | EXTENSION 4 GRANTED |
| Thursday, August 9, 2001 | EXTENSION 4 FILED |
| Wednesday, April 25, 2001 | EXTENSION 3 GRANTED |
| Friday, February 9, 2001 | EXTENSION 3 FILED |
| Thursday, February 8, 2001 | EXTENSION 2 GRANTED |
| Monday, August 7, 2000 | EXTENSION 2 FILED |
| Tuesday, April 4, 2000 | EXTENSION 1 GRANTED |
| Friday, February 4, 2000 | EXTENSION 1 FILED |
| Tuesday, August 10, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 18, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, April 16, 1999 | NOTICE OF PUBLICATION |
| Friday, March 5, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 19, 1999 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, February 9, 1999 | ASSIGNED TO EXAMINER |