refers to a typical, small group of solicitors working together in the type of offices that you can find on the major streets of any English town or city
The law that deals with the protection of the rights of inventors (who might invent a new drug or machine) or artistes (who might writea book or a song).
The law that deals with the way businesses are set up (created) and run (operated) and how they must work in relation to each other and the general public.