| Event Date | Event Description |
| Friday, April 25, 2008 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, March 20, 2007 | CASE FILE IN TICRS |
| Friday, September 23, 1994 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, August 18, 1994 | AMENDMENT UNDER SECTION 7 ¿ PROCESSED |
| Friday, June 24, 1994 | AMENDMENT UNDER SECTION 7 ¿ PROCESSED |
| Friday, April 22, 1994 | AMENDMENT UNDER SECTION 7 ¿ PROCESSED |
| Tuesday, November 30, 1993 | RESPONSE RECEIVED TO POST REG. ACTION |
| Wednesday, September 29, 1993 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Thursday, June 24, 1993 | SEC 7 REQUEST FILED |
| Thursday, June 24, 1993 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, July 21, 1987 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 28, 1987 | PUBLISHED FOR OPPOSITION |
| Friday, March 27, 1987 | NOTICE OF PUBLICATION |
| Tuesday, February 17, 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 6, 1987 | EXAMINERS AMENDMENT MAILED |
| Monday, December 29, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 29, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 27, 1986 | NON-FINAL ACTION MAILED |
| Thursday, September 25, 1986 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 25, 1986 | LETTER OF SUSPENSION MAILED |
| Tuesday, September 24, 1985 | ASSIGNED TO EXAMINER |
| Friday, September 20, 1985 | LETTER OF SUSPENSION MAILED |
| Friday, September 13, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 13, 1985 | NON-FINAL ACTION MAILED |
| Tuesday, April 17, 1984 | INQUIRY AS TO SUSPENSION MAILED |
| Monday, November 21, 1983 | LETTER OF SUSPENSION MAILED |
| Wednesday, October 19, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 19, 1983 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, August 4, 1981 | NON-FINAL ACTION MAILED |
| Thursday, November 20, 1980 | ASSIGNED TO EXAMINER |