| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 21, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, March 16, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, July 6, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 12, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 19, 2007 | CASE FILE IN TICRS |
| Wednesday, February 14, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, March 6, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 6, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 18, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, November 18, 2002 | PAPER RECEIVED |
| Saturday, March 20, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, November 2, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 5, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 22, 1993 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, July 20, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, July 6, 1993 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, July 6, 1993 | ASSIGNED TO EXAMINER |
| Thursday, June 24, 1993 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, May 3, 1993 | USE AMENDMENT FILED |
| Tuesday, May 4, 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 |
| Monday, February 24, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 16, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 6, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, October 16, 1991 | ASSIGNED TO EXAMINER |