| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, June 14, 2007 | CASE FILE IN TICRS |
| Friday, May 5, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 5, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 5, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, January 17, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, January 17, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Saturday, August 11, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, July 3, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 16, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 17, 1995 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, October 13, 1995 | ASSIGNED TO EXAMINER |
| Monday, October 9, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, September 15, 1995 | USE AMENDMENT FILED |
| Monday, April 24, 1995 | EXTENSION 5 GRANTED |
| Wednesday, March 15, 1995 | EXTENSION 5 FILED |
| Thursday, October 27, 1994 | EXTENSION 4 GRANTED |
| Thursday, September 15, 1994 | EXTENSION 4 FILED |
| Tuesday, May 3, 1994 | EXTENSION 3 GRANTED |
| Tuesday, March 15, 1994 | EXTENSION 3 FILED |
| Monday, November 8, 1993 | EXTENSION 2 GRANTED |
| Wednesday, September 15, 1993 | EXTENSION 2 FILED |
| Thursday, April 29, 1993 | EXTENSION 1 GRANTED |
| Friday, March 12, 1993 | EXTENSION 1 FILED |
| Tuesday, September 15, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 23, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, May 22, 1992 | NOTICE OF PUBLICATION |
| Thursday, December 12, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 3, 1991 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, November 19, 1991 | ASSIGNED TO EXAMINER |