Making a shirt for school students, school didn’t trade mascot name, can it be used?

Generally if you are using a word on a shirt as an indicator of source, there may be trademark infringement concerns. Generally, you should...

Can someone use my business name to start own business of the same kind even though I haven't trademarked my business?

You may be able to sue based, at least, on common law trademark rights. You also may be able to file for a U.S. trademark application. You...

What does it mean when a utility patent application is abandoned ?

You may be able to revive the patent application depending on the facts. You should discuss immediately in a private consultation with a...

Generally copyright does not cover use of a single word, at least by itself, although use of a single word theoretically may be copyright...

Can I still use a title for my book even though someone has the exact title for a blog post of theirs?

The blog post and the book should be reviewed. However, generally, copyright does not cover a very short phrase, at least by itself, although...

Can I use my iPhone knowing that Apple is actively in several patent infringement cases?

As an example, it appears that Apple and Samsung, at least, were involved in a seven year legal battle regarding patents of both companies, so...

Best trademark class for a "slogan"? for retail store that will sell food, wine, furniture, clothing, jewelry i.e. "just do it"

Theoretically you may be able to file a U.S. trademark application with a fairly long description of goos/services, and indicate 1 classification...

Car designs may be protected by at least, one or more of trademarks, trade dress, copyright, and design patents. You should discuss with an...

There are restrictions against using the NASA name and logo. See: https://pmm.nasa.gov/image-use-policy You should discuss with an...

Can i sell shirts online with short quotes from tv shows (max 10 words)?

Generally, in terms of copyright infringement, there is no set number of words. Although generally very short quotes are not protected by...