Scientology Chronology - October 1984
| October 3, 1984 | Church Of Scientology Of California V. Michael J. Flynn - Appeal | |
| October 4, 1984 | US Court of Appeals reinstates Scientology church defamation suit | |
| October 10, 1984 | Lionel Blackman V. Church Of Scientology Of California | |
| October 17, 1984 | Lawyer Reports Rash Of Scientology Threats | |
| October 20, 1984 | Wrist Watching | |
| October 23, 1984 | Mary Sue Hubbard Files A $5 Million Lawsuit Against Stepson | |
| October 23, 1984 | Scientology Brings $20 Million Civil Rights Lawsuit Against Lawyer Michael Flynn | |
| October 23, 1984 | US Tax Court Upholds IRS Ruling | |
| October 24, 1984 | Son of Church Founder Is Sued by Stepmother | |
| October 30, 1984 | One More Step In Legal Battle Taken By Church Of Scientology | |
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