Tales from the Sandbox. Reuters reports in "Verbal fireworks as Da Vinci Code case nears end." From the article:

After Leigh's cross-examination ended surprisingly quickly, Judge Peter Smith closed the second week of the case by pointing out that a character in The Da Vinci Code actually refers to the 1982 book.

The name of the character, Sir Leigh Teabing, is in fact an anagram of the names of the two claimants.

'In the first place it damns us with faint praise,' said Leigh, adding he found Teabing's reference to the book 'patronising.'

Smith countered that an explanation for this may be that Teabing was a patronising character in the book.