| Event Date | Event Description |
| Friday, February 19, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, September 6, 2007 | CASE FILE IN TICRS |
| Thursday, March 11, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, March 11, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, January 15, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, January 15, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 13, 2002 | PAPER RECEIVED |
| Saturday, February 19, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, October 26, 1999 | REGISTERED - SEC. 8 (6-YR) FILED |
| Monday, August 3, 1998 | REPRINTING REGISTRATION CERTIFICATE |
| Monday, August 3, 1998 | REPRINTING REGISTRATION CERTIFICATE |
| Friday, April 10, 1998 | SEC 7 REQUEST FILED |
| Tuesday, January 18, 1994 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 26, 1993 | PUBLISHED FOR OPPOSITION |
| Friday, September 24, 1993 | NOTICE OF PUBLICATION |
| Tuesday, August 24, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 24, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, August 19, 1993 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, July 29, 1993 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 21, 1993 | LETTER OF SUSPENSION MAILED |
| Friday, May 21, 1993 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, September 9, 1992 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 24, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 12, 1992 | NON-FINAL ACTION MAILED |
| Wednesday, May 20, 1992 | ASSIGNED TO EXAMINER |
| Friday, March 20, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 15, 1992 | ASSIGNED TO EXAMINER |
| Thursday, May 14, 1992 | ASSIGNED TO EXAMINER |