"Patent Pending" is a science fiction short story by English writer Arthur C. Clarke, first published in 1954.

[1] "Patent Pending" is a frame story, purporting to recount a scientific tall tale told by a certain Harry Purvis at the (fictional) "White Hart" pub in London sometime in the 1950s, during a discussion of literary censorship (at the expense of the censors).

[2] The story within a story tells of a French scientist who successfully finds a way to record and play back brain waves, allowing experiences to be replayed by other people (rather like the feelies in Aldous Huxley's Brave New World).

After the device's inventor proves the fidelity of the recordings by capturing a well known gourmet's rapturous appreciation of a cordon bleu meal, and playing it back, reproducing every fine gustatory sensation, his assistant "Georges" recognizes that other sorts of rapture can also be recorded, finding a pornographic use for the device.

Starting with amateur recordings of his own amorous play with his mistress, Georges progressed to a more sophisticated work involving a male-female pair of prostitutes whose technique and physical attributes were more up to the job (In telling the story to the audience at the White Hart, Harry Purvis emphasized that the pair were not from the Place Pigalle, because the assistant's budget did not extend to it - "He did not go anywhere near the Place Pigalle, because that was full of Americans and prices were accordingly exorbitant").