The only argument to make is that given the multitude of logos used no one trademark owner could argue market confusion. But given that you...

Just because the USPTO record says it id dead in their database does not mean that the mark is not still in use. It might be still in use by that...

Can I use a trade name (and web-address) that partially contains the name of an existing trade name company?

While it is certainly possible to use one's trademark within a domain name if that use is just descriptive in nature and considered nominative fair...

You are free to do all of the above, but it is a question of degree. You should familiarize yourself with the factors of fair use and do some...

If what you are suggesting is that you will create your own instructions that will allow people to create a LEGO design that was previously built...

As noted, the only thing you can do is to consult with a IP lawyer in private and discuss the details of this claim in private. You can start...

Can I go after US based companies who are printing illegal copies of my t-shirts with my trademarked name included?

Beyond sending taken down requests, you will need to really plan a strategy to deal with this. The printing companies in most cases will still be...

You are free to use another's trademark descriptively in text to refer to that mark holder. This is called "nominative fair use" and the classic...

Somebody filed a trademark for my name (literally the one on my birth certificate). What does it take to cancel it?

Yes, you can file a petition to cancel, which is not something you can really do on your own, but you are going to have to prove out your common...

Can my former employer force me to remove images of a game I have worked on from my online portfolio?

This question and scenario goes beyond just a simple copyright analysis. It seems there is little doubt that the former employer owns the copyright...

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