| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 31, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, September 30, 2009 | REVIEW OF CORRESPONDENCE COMPLETE |
| Wednesday, February 27, 2008 | CASE FILE IN TICRS |
| Friday, March 17, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 23, 2002 | PAPER RECEIVED |
| Monday, November 18, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, November 18, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, August 30, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, August 30, 2002 | PAPER RECEIVED |
| Thursday, January 14, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, September 14, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, September 14, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, September 14, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 15, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 23, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, May 22, 1992 | NOTICE OF PUBLICATION |
| Wednesday, April 29, 1992 | USE AMENDMENT ACCEPTED |
| Friday, January 10, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, January 6, 1992 | AMENDMENT TO USE PROCESSING COMPLETE |
| Friday, December 6, 1991 | USE AMENDMENT FILED |
| Tuesday, June 25, 1991 | NON-FINAL ACTION MAILED |
| Friday, June 7, 1991 | ASSIGNED TO EXAMINER |