| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 23, 2014 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, October 26, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, October 12, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, October 12, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, September 29, 2006 | ASSIGNED TO PARALEGAL |
| Tuesday, August 22, 2006 | CASE FILE IN TICRS |
| Thursday, August 10, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, August 10, 2006 | PAPER RECEIVED |
| Tuesday, August 23, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, July 30, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, June 4, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 13, 1996 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, November 8, 1995 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, October 26, 1995 | NON-FINAL ACTION MAILED |
| Wednesday, September 27, 1995 | ASSIGNED TO EXAMINER |
| Thursday, September 21, 1995 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, August 1, 1995 | USE AMENDMENT FILED |
| Tuesday, March 7, 1995 | EXTENSION 5 GRANTED |
| Tuesday, January 24, 1995 | EXTENSION 5 FILED |
| Monday, September 19, 1994 | EXTENSION 4 GRANTED |
| Thursday, August 4, 1994 | EXTENSION 4 FILED |
| Monday, March 28, 1994 | EXTENSION 3 GRANTED |
| Friday, February 4, 1994 | EXTENSION 3 FILED |
| Thursday, September 30, 1993 | EXTENSION 2 GRANTED |
| Wednesday, August 4, 1993 | EXTENSION 2 FILED |
| Friday, March 12, 1993 | EXTENSION 1 GRANTED |
| Tuesday, February 2, 1993 | EXTENSION 1 FILED |
| Tuesday, August 11, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, May 19, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, April 17, 1992 | NOTICE OF PUBLICATION |
| Tuesday, January 28, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 23, 1992 | ASSIGNED TO EXAMINER |