| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, December 29, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 20, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 21, 2007 | CASE FILE IN TICRS |
| Tuesday, September 12, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 21, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, March 21, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, October 27, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, October 27, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, November 30, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 23, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 24, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, July 19, 1995 | NOTICE OF ALLOWANCE CANCELLED |
| Wednesday, July 19, 1995 | Sec. 1(B) CLAIM DELETED |
| Tuesday, March 28, 1995 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 3, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, December 2, 1994 | NOTICE OF PUBLICATION |
| Tuesday, August 16, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 6, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 8, 1994 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, February 3, 1994 | ASSIGNED TO EXAMINER |
| Thursday, April 29, 1993 | ASSIGNED TO EXAMINER |
| Thursday, December 19, 1991 | LETTER OF SUSPENSION MAILED |
| Friday, November 8, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 5, 1991 | NON-FINAL ACTION MAILED |
| Tuesday, August 13, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 17, 1991 | ASSIGNED TO EXAMINER |