| Event Date | Event Description |
| Friday, February 5, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, October 17, 2007 | CASE FILE IN TICRS |
| Wednesday, October 9, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, October 9, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, July 19, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, July 19, 2002 | PAPER RECEIVED |
| Saturday, March 7, 1998 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, February 10, 1998 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, December 22, 1992 | REGISTERED-SUPPLEMENTAL REGISTER |
| Thursday, September 10, 1992 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Monday, August 17, 1992 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 10, 1992 | FINAL REFUSAL MAILED |
| Friday, April 17, 1992 | DIVISIONAL PROCESSING COMPLETE |
| Monday, March 23, 1992 | DIVISIONAL REQUEST RECEIVED |
| Friday, September 27, 1991 | NON-FINAL ACTION MAILED |
| Wednesday, September 4, 1991 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, July 29, 1991 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 8, 1991 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, January 11, 1991 | LETTER OF SUSPENSION MAILED |
| Monday, December 10, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 7, 1990 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, December 14, 1989 | LETTER OF SUSPENSION MAILED |
| Thursday, December 7, 1989 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 13, 1989 | NON-FINAL ACTION MAILED |
| Friday, October 13, 1989 | ASSIGNED TO EXAMINER |
| Wednesday, October 11, 1989 | ASSIGNED TO EXAMINER |