| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, May 22, 2008 | CASE FILE IN TICRS |
| Thursday, April 3, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, April 3, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, January 15, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, January 15, 2003 | PAPER RECEIVED |
| Wednesday, October 21, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Friday, July 31, 1998 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, December 29, 1992 | REGISTERED-SUPPLEMENTAL REGISTER |
| Wednesday, September 30, 1992 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Wednesday, September 30, 1992 | USE AMENDMENT ACCEPTED |
| Monday, July 13, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 4, 1992 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, July 13, 1992 | USE AMENDMENT FILED |
| Thursday, August 20, 1992 | DIVISIONAL PROCESSING COMPLETE |
| Monday, July 13, 1992 | DIVISIONAL REQUEST RECEIVED |
| Monday, December 2, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 17, 1992 | NON-FINAL ACTION MAILED |
| Thursday, December 5, 1991 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, March 22, 1991 | ASSIGNED TO EXAMINER |
| Thursday, January 31, 1991 | NON-FINAL ACTION MAILED |
| Tuesday, January 8, 1991 | EXAMINER'S AMENDMENT MAILED |
| Monday, November 26, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 23, 1990 | NON-FINAL ACTION MAILED |
| Monday, May 7, 1990 | ASSIGNED TO EXAMINER |