| Event Date | Event Description |
| Friday, January 15, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, December 10, 2008 | CASE FILE IN TICRS |
| Friday, December 29, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, December 29, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, May 10, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, November 27, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, March 31, 1995 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, March 13, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 19, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 19, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, November 18, 1989 | NOTICE OF PUBLICATION |
| Thursday, September 14, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 1, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 6, 1989 | LETTER OF SUSPENSION MAILED |
| Tuesday, February 21, 1989 | EXAMINERS AMENDMENT MAILED |
| Thursday, February 9, 1989 | ASSIGNED TO EXAMINER |
| Tuesday, January 17, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 21, 1988 | LETTER OF SUSPENSION MAILED |
| Friday, February 26, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 22, 1987 | LETTER OF SUSPENSION MAILED |
| Friday, March 27, 1987 | LETTER OF SUSPENSION MAILED |
| Tuesday, February 24, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 11, 1986 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, April 3, 1986 | LETTER OF SUSPENSION MAILED |
| Tuesday, March 25, 1986 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, March 5, 1986 | ASSIGNED TO EXAMINER |