| Event Date | Event Description |
| Friday, February 19, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, September 7, 2007 | CASE FILE IN TICRS |
| Wednesday, February 11, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, February 11, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, December 17, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, December 22, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, September 8, 1999 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, December 21, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 28, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, August 27, 1993 | NOTICE OF PUBLICATION |
| Monday, July 19, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 22, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 10, 1993 | LETTER OF SUSPENSION MAILED |
| Tuesday, December 29, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 1, 1992 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 1, 1992 | ASSIGNED TO EXAMINER |
| Wednesday, June 17, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 27, 1991 | LETTER OF SUSPENSION MAILED |
| Tuesday, November 19, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 17, 1991 | LETTER OF SUSPENSION MAILED |
| Thursday, May 16, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, February 19, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 15, 1990 | LETTER OF SUSPENSION MAILED |
| Friday, July 27, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 9, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, February 8, 1990 | ASSIGNED TO EXAMINER |
| Monday, August 14, 1989 | LETTER OF SUSPENSION MAILED |
| Friday, June 30, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 3, 1989 | LETTER OF SUSPENSION MAILED |
| Monday, November 21, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 5, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, December 1, 1988 | ASSIGNED TO EXAMINER |
| Wednesday, May 25, 1988 | LETTER OF SUSPENSION MAILED |
| Monday, March 28, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 24, 1987 | NON-FINAL ACTION MAILED |
| Thursday, September 3, 1987 | ASSIGNED TO EXAMINER |
| Wednesday, September 2, 1987 | ASSIGNED TO EXAMINER |