| Event Date | Event Description |
| Tuesday, August 20, 1996 | CANCELLED SEC. 8 (6-YR) |
| Friday, April 30, 1993 | NEW CERTIFICATE UNDER SECTION 7 ¿ PROCESSED |
| Tuesday, August 18, 1992 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, July 29, 1992 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Tuesday, November 26, 1991 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Friday, September 6, 1991 | REQUEST FOR NEW CERTIFICATE FILED |
| Saturday, June 29, 1991 | CANCELLATION TERMINATED NO. 999999 |
| Thursday, June 13, 1991 | CANCELLATION DENIED NO. 999999 |
| Thursday, May 17, 1990 | CANCELLATION INSTITUTED NO. 999999 |
| Tuesday, February 13, 1990 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, November 21, 1989 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Thursday, October 26, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 24, 1989 | NON-FINAL ACTION MAILED |
| Wednesday, June 8, 1988 | ASSIGNED TO EXAMINER |
| Monday, August 4, 1986 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 16, 1986 | LETTER OF SUSPENSION MAILED |
| Thursday, April 3, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 27, 1985 | LETTER OF SUSPENSION MAILED |
| Thursday, January 17, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 27, 1983 | LETTER OF SUSPENSION MAILED |
| Friday, September 9, 1983 | ASSIGNED TO EXAMINER |
| Monday, July 18, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 26, 1983 | NON-FINAL ACTION MAILED |
| Wednesday, March 23, 1983 | ASSIGNED TO EXAMINER |