| Event Date | Event Description |
| Friday, January 29, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, February 25, 2008 | CASE FILE IN TICRS |
| Sunday, January 20, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, January 20, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, October 23, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, September 28, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, September 28, 1998 | POST REGISTRATION ACTION MAILED - SEC. 15 |
| Wednesday, July 1, 1998 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 15, 1992 | REGISTERED-SUPPLEMENTAL REGISTER |
| Monday, June 1, 1992 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, May 26, 1992 | EXAMINER'S AMENDMENT MAILED |
| Tuesday, April 28, 1992 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, January 17, 1992 | NON-FINAL ACTION MAILED |
| Thursday, November 7, 1991 | ASSIGNED TO EXAMINER |
| Thursday, October 31, 1991 | ASSIGNED TO EXAMINER |
| Tuesday, October 22, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Monday, April 8, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 25, 1991 | FINAL REFUSAL MAILED |
| Monday, December 3, 1990 | ASSIGNED TO EXAMINER |
| Monday, November 5, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 8, 1990 | NON-FINAL ACTION MAILED |
| Monday, May 14, 1990 | ASSIGNED TO EXAMINER |