Generally, under 17 USC 109(c) "...(c) Notwithstanding the provisions of section 106(5), the owner of a particular copy lawfully made under this...

Generally, you should do a US full trademark search which would include at least, USPTO registered trademarks, USPTO pending trademark...

Can I register a doing business as name that is the same name as a different registered business other than the "Inc." ending?

Generally, although you may be able to register a DBA in a particular state, there still may be, at least, trademark infringement concerns which...

Can I file for a trademark when someone is using the name for they company (not registered with USPTO)?

Generally, someone may have common law trademark rights, without a trademark registration. You should discuss with an intellectual property...

Can i print android logo on merchandise for commercial use?

If you print someone else's logo on merchandise and sell, without their permission, you may be liable for at least trademark infringement. You...

Generally, a photograph may be subject to copyright protection, and selling a shirt having an image of a photograph may be copyright infringement. ...

How can i use a movie poster or movies still photos in my blogg?

Copyright includes at least the exclusive rights to reproduce the copyrighted work in copies, and to prepare derivative works based on the...

Which Image to use on a link to a another site's webpage?

Generally, it may be better to just use the link without an image. However, you should discuss with an intellectual property attorney in a...

Can someone sell a counterfeit product to someone who is not aware that it is counterfeit if the sale is done in person?

Generally, if someone sells counterfeit products there may be civil and criminal liability. See: https://www.stopfakes.gov/Contact-Us You...

Can I use clothing provided by the customer and sew it or upcycle it into a new product?

Generally, if you modify a trademarked product, while leaving the original trademark on the product, there is at least a trademark infringement...