| Event Date | Event Description |
| Friday, February 12, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, October 11, 2007 | CASE FILE IN TICRS |
| Saturday, July 26, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, July 26, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, May 14, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, May 14, 2003 | PAPER RECEIVED |
| Friday, December 4, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 1, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, November 10, 1992 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 18, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, July 17, 1992 | NOTICE OF PUBLICATION |
| Tuesday, March 3, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, February 20, 1992 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, November 20, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 30, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, August 14, 1991 | ASSIGNED TO EXAMINER |
| Saturday, August 10, 1991 | ASSIGNED TO EXAMINER |
| Saturday, August 10, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, February 14, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 9, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, January 9, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, June 12, 1990 | LETTER OF SUSPENSION MAILED |
| Thursday, May 17, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 1, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, November 22, 1989 | ASSIGNED TO EXAMINER |