He was appointed as a
High Court judge in 1975, receiving the customary
knighthood and becoming a
Bencher at Lincoln's Inn. He was allocated to the
Chancery Division, where he was involved in various high-profile cases. He refused an injunction to stop the
Coventry Free Festival, held in
Stoneleigh in Warwickshire, accepting undertakings to restrict the sound output and limit its opening hours; he granted an injunction to stop a clergyman from holding services at his church after he had been dismissed; and he granted
Ladybird Books an injunction to stop
David Sullivan publishing a "
hardcore" pornographic magazine under the name "Ladybirds". He refused Bali Bras' request for permission to register their brand as a trade mark, as it would be confused with
Berlei Bras. He was promoted to the Court of Appeal in 1981 and, as is customary, was sworn of the
Privy Council. In 1984, he upheld the appeal by
Victoria Gillick, that children should not be given
contraceptives without their parents' consent, except in an emergency or with the permission of the court, [1985] 1 All ER 533. This judgment was narrowly overturned by a 3–2 majority on appeal to the
House of Lords, [1986] AC 112. Also in 1984, he granted an injunction to stop
The Daily Mirror from publishing information from bugged telephone conversations of
National Hunt jockey John Francome, [1984] 2 All ER 408. In 1985, he ordered the
Metropolitan Police to give documents relating to the death of
Blair Peach, a teacher killed in London in April 1979 during a demonstration by the
Anti-Nazi League against a
National Front election meeting, to his family, who were suing the police, [1986] 2 All ER 129. In 1988, he ruled that Doreen Hill, mother of Jacqueline Hill, the last murder victim of the "
Yorkshire Ripper",
Peter Sutcliffe, was not entitled to damages from West Yorkshire police, on the grounds that the police did not owe a
duty of care to the victims of criminals that they failed to catch, even if they were negligent, [1987] 1 All ER 1173. This decision was upheld by the House of Lords, [1988] 2 All ER 238. In 1990, he upheld the rulings that
The Independent and
The Sunday Times were in
contempt of court for publishing extracts from
Peter Wright's book
Spycatcher, breaching court orders made against other newspapers, but fines of £50,000 were quashed. This decision was upheld by the House of Lords. Also, in 1990, he rejected an appeal by "Miss Whiplash",
Lindi St Clair, holding that her income from prostitution was subject to income tax as "profits from trade". He also delivered the lead judgment in influential cases such as
Ashburn Anstalt v Arnold [1989] Ch 1, distinguishing a
lease from a
licence of land, and
Agip (Africa) Ltd v Jackson [1991] Ch 547, on
constructive trusts and the ability to trace funds. ==Judicial decisions==