Probably, if those are all the facts. Legal questions are always decided based on the facts unique to each case and the law. The general rule...

In addition to the good answers above, the fact that you waited more than 25 years would make even a clear case involving protectable intellectual...

To be a proper subpoena they must have filed a lawsuit first. If they (or their lawyers) filed false statements in court the consequences for them...

The way these cases typically proceed is (1) the copyright owner files a lawsuit and (2) asks for a Temporary Restraining order. Then, because...

Since you say "the tshirt" it must be only one Tee Shirt. Presumably, you won't be selling that one. And if you don't wear it for any commercial...

On the copyrightability question, if you are an "author", then what you write, that's original, should be copyrightable. There is at least one...

If your point is that it was not you and someone is fraudulently using your contact information, save all you documentation on the creation and...

By definition, you cannot patent an idea. You have to have some item of technology -- electrical, mechanical, chemical, method of manufacturing,...

Trade dress and trademark enforcement will likely look to the whole circumstances. If all the facts you describe come out -- and why wouldn't they...

No. You can't use team logos without authorization by the team. Might there be some practical tolerance for fan created and displayed things at...