| Event Date | Event Description |
| Friday, March 27, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 5, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 5, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, October 5, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, August 30, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, August 31, 2005 | PAPER RECEIVED |
| Monday, November 22, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 18, 2002 | PAPER RECEIVED |
| Saturday, March 31, 2001 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, December 13, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 31, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, August 8, 1995 | PUBLISHED FOR OPPOSITION |
| Friday, July 7, 1995 | NOTICE OF PUBLICATION |
| Friday, May 19, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 26, 1995 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 19, 1994 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, July 21, 1994 | NON-FINAL ACTION MAILED |
| Tuesday, May 31, 1994 | ASSIGNED TO EXAMINER |
| Tuesday, May 31, 1994 | ASSIGNED TO EXAMINER |
| Tuesday, May 31, 1994 | ASSIGNED TO EXAMINER |
| Friday, January 21, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 10, 1993 | ASSIGNED TO EXAMINER |
| Wednesday, November 3, 1993 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Tuesday, May 31, 1994 | PREVIOUS ACTION COUNT WITHDRAWN |
| Monday, May 24, 1993 | ASSIGNED TO EXAMINER |
| Wednesday, September 30, 1992 | FINAL REFUSAL MAILED |
| Wednesday, February 19, 1992 | NON-FINAL ACTION MAILED |
| Monday, September 23, 1991 | ASSIGNED TO EXAMINER |
| Friday, September 6, 1991 | FINAL REFUSAL MAILED |
| Monday, June 24, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 21, 1990 | NON-FINAL ACTION MAILED |
| Friday, November 30, 1990 | ASSIGNED TO EXAMINER |