| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, June 29, 2007 | CASE FILE IN TICRS |
| Friday, May 6, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 6, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, May 5, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, February 22, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, February 22, 2005 | PAPER RECEIVED |
| Friday, June 15, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 29, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 31, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 8, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, October 7, 1994 | NOTICE OF PUBLICATION |
| Thursday, July 14, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 14, 1993 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, November 25, 1991 | LETTER OF SUSPENSION MAILED |
| Friday, November 1, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 2, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, May 1, 1991 | ASSIGNED TO EXAMINER |
| Wednesday, June 28, 1989 | LETTER OF SUSPENSION MAILED |
| Friday, June 23, 1989 | REINSTATED |
| Thursday, April 20, 1989 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 9, 1988 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, March 21, 1988 | LETTER OF SUSPENSION MAILED |
| Tuesday, February 9, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 31, 1987 | NON-FINAL ACTION MAILED |
| Tuesday, July 7, 1987 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 10, 1987 | ASSIGNED TO EXAMINER |