| Event Date | Event Description |
| Friday, July 13, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, January 18, 2011 | REGISTERED - SEC. 15 ACKNOWLEDGED |
| Thursday, January 13, 2011 | TEAS SECTION 15 RECEIVED |
| Friday, December 7, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, December 7, 2007 | ASSIGNED TO PARALEGAL |
| Monday, November 26, 2007 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, November 26, 2007 | PAPER RECEIVED |
| Friday, January 5, 2007 | CASE FILE IN TICRS |
| Tuesday, December 11, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, June 21, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, June 21, 2001 | ASSIGNED TO EXAMINER |
| Friday, May 25, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, March 20, 2001 | USE AMENDMENT FILED |
| Sunday, September 24, 2000 | EXTENSION 5 GRANTED |
| Sunday, September 24, 2000 | EXTENSION 5 FILED |
| Friday, March 24, 2000 | EXTENSION 4 GRANTED |
| Friday, March 24, 2000 | EXTENSION 4 FILED |
| Friday, February 2, 2001 | PETITION TO REVIVE-GRANTED |
| Friday, May 5, 2000 | PETITION TO REVIVE-RECEIVED |
| Wednesday, February 21, 2001 | ABANDONMENT - NO USE STATEMENT FILED |
| Thursday, July 15, 1999 | EXTENSION 3 GRANTED |
| Friday, June 11, 1999 | EXTENSION 3 FILED |
| Monday, April 26, 1999 | EXTENSION 2 GRANTED |
| Wednesday, March 24, 1999 | EXTENSION 2 FILED |
| Friday, October 9, 1998 | EXTENSION 1 GRANTED |
| Wednesday, September 23, 1998 | EXTENSION 1 FILED |
| Friday, October 9, 1998 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, September 23, 1998 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, March 24, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 30, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, November 28, 1997 | NOTICE OF PUBLICATION |
| Friday, October 24, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 22, 1997 | ASSIGNED TO EXAMINER |
| Wednesday, October 1, 1997 | EXAMINER'S AMENDMENT MAILED |
| Sunday, September 28, 1997 | ASSIGNED TO EXAMINER |