| Event Date | Event Description |
| Tuesday, September 29, 2009 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, June 26, 2007 | CASE FILE IN TICRS |
| Wednesday, March 29, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 22, 2002 | PAPER RECEIVED |
| Monday, November 5, 2001 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Tuesday, October 9, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 25, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 21, 1995 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, February 21, 1995 | ASSIGNED TO EXAMINER |
| Thursday, November 17, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 24, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, November 17, 1994 | USE AMENDMENT FILED |
| Wednesday, August 3, 1994 | EXTENSION 5 GRANTED |
| Tuesday, July 5, 1994 | EXTENSION 5 FILED |
| Sunday, February 6, 1994 | EXTENSION 4 GRANTED |
| Tuesday, December 7, 1993 | EXTENSION 4 FILED |
| Thursday, July 29, 1993 | EXTENSION 3 GRANTED |
| Thursday, June 10, 1993 | EXTENSION 3 FILED |
| Wednesday, February 10, 1993 | EXTENSION 2 GRANTED |
| Tuesday, January 5, 1993 | EXTENSION 2 FILED |
| Tuesday, June 23, 1992 | EXTENSION 1 GRANTED |
| Friday, May 15, 1992 | EXTENSION 1 FILED |
| Tuesday, January 7, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, October 15, 1991 | PUBLISHED FOR OPPOSITION |
| Friday, September 13, 1991 | NOTICE OF PUBLICATION |
| Monday, June 3, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, May 24, 1991 | ASSIGNED TO EXAMINER |