History of the board game Monopoly settled in 1985, with "Monopoly" remaining a valid trademark of Parker Brothers, and Anspach assigning the "Anti-Monopoly" trademark to the company but retaining the ability to use it under license. Anspach received compensation for court costs and the destroyed copies of his game, as well as unspecified damages. He was allowed to resume publication with a legal disclaimer. Anspach later self-published a book about his research and legal fights with General Mills, Kenner Parker Toys, and Hasbro. Parker Brothers/Hasbro now claims trademark rights to the name and its variants, and has asserted it against others such as the publishers of
Hex (board game) marketed as a board game in Denmark under the name Con-tac-tix, and Parker Brothers marketed a version of it in 1952 called Hex; they are no longer in production. Hex can also be played with paper and pencil on hexagonally ruled graph paper. Hex-related research is current in the areas of topology, graph and matroid theory, combinatorics, game theory and computer heuristics. Hex is a connection game, and can be classified as a Maker-Breaker game, a particular type of positional game. The game can never end in a draw (tie), in other words, Hex is also a "determined game". Hex