If possible, don't place yourself in the position of being crushed by a corporate giant. By all means avoid the court system and copyright battles. It is entirely possible to win and be financially ruined for life as a result. I care much less about legalities and the law, than I do about the well being of our forum members. Even if you are right, take into consideration the cost of being right. Be prudent and protect yourselves.
Dick
It is this ever present possibility that gives often unsupported power to the ubiquitous "Cease and Desist" letters that are almost always used as the first recourse of the plaintiff. They are a relatively inexpensive means of coercion, even when the plaintiff has no actual legal leg to stand on.
Which is precisely why after receiving one such C&D from General Dynamics (parent corporation of Gulfstream) I did in fact cease work on a G500. I simply could not afford to
risk any litigation.
In the United States at least there does exist one possible recourse to which a recipient of a C&D might find some relief. That would be the filing of a counter-claim via a "Declaratory Judgement" (see:
http://en.wikipedia.org/wiki/Declaratory_judgment). However, even this is not an especially attractive course of action, again because of the immense costs involved.
Does anyone remember the case of UBISOFT having to pull a commercial package a few years ago because of one specific manufacturer's threat of legal action?
The flap occurred over Northrop's insistence that they owned exclusive rights not only their own original aircraft, but to that of all aircraft they had acquired through mergers and acquisitions. Specifically the involved a/c was the Chance-Voight Corsair model UBISOFT had commissioned for their 1C product, if I remember correctly. Evidently, since their product was already post-production, UBISOFT caved in and paid the demanded fees, and deducted them from the Russian developer's percentage.
The entire
purpose of trademark law is to prevent Company B from selling its goods on the reputation of Company A. Does there breathe a soul on the planet who thinks, when buying a Revell model kit, or a flightsim addon that he's actually buying a Gulfstream, which will fly and perform as a real Gulfstream will? Of course not. This whole thing is garbage; it stinks on ice. It's the same kind of blackmail that personal injury lawyers indulge in. Forcing you to evaluate the cost of enduring litigation in the face of a false or seriously tenuous claim, versus the cost of just giving in...
Here is one prime example of the ultimate in gall:
Boeing's License Contract (see Post #20 with regards to plastic and resin models)