| Event Date | Event Description |
| Wednesday, June 12, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 6, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, January 27, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 3, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, June 23, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, June 23, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, June 20, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, June 20, 2007 | ASSIGNED TO PARALEGAL |
| Friday, May 25, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Friday, May 25, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, October 16, 2006 | CASE FILE IN TICRS |
| Tuesday, June 26, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Monday, March 12, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, March 5, 2001 | ASSIGNED TO EXAMINER |
| Monday, February 26, 2001 | ASSIGNED TO EXAMINER |
| Thursday, February 15, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, December 5, 2000 | USE AMENDMENT FILED |
| Monday, July 24, 2000 | EXTENSION 5 GRANTED |
| Friday, May 26, 2000 | EXTENSION 5 FILED |
| Monday, January 10, 2000 | EXTENSION 4 GRANTED |
| Monday, November 29, 1999 | EXTENSION 4 FILED |
| Wednesday, May 19, 1999 | EXTENSION 3 GRANTED |
| Friday, April 16, 1999 | EXTENSION 3 FILED |
| Thursday, December 24, 1998 | EXTENSION 2 GRANTED |
| Monday, December 7, 1998 | EXTENSION 2 FILED |
| Monday, June 1, 1998 | EXTENSION 1 GRANTED |
| Thursday, May 7, 1998 | EXTENSION 1 FILED |
| Tuesday, December 9, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, September 16, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, August 15, 1997 | NOTICE OF PUBLICATION |
| Friday, July 11, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 10, 1997 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, July 2, 1997 | ASSIGNED TO EXAMINER |