I want to create a new product however one part of my invention is already on the market.can I use a different design?

You have already received two great answers. I will add that, even if the part of your invention that is already in the marketplace is still...

If i have an idea how do i get a patent?

Since your in my neck of the woods, I'd be happy to have a non-confidential, free chat with you, if you have have any additional general questions...

Can you tell me when patent # 5482120 Expires?

Should be January 21, 2014... but get your own patent attorney to verify.

A provisional application does not get examined and does not issue into a patent. It is a place-holder application to establish a filing date (for...

I want to file a patent. The invention that I want a patent for contains a feature that has a patent? Should I still file one?

It is possible to obtain patent rights on an invention that includes pieces or parts that are also protected by patents. But the devil is in the...

Recommendations for a Patent Attorney in Los Angeles/Southern California? Seth Levy seems to have good reviews, but any others?

I'm happy to have a chat with you, to help you focus your search, regardless of whether I might end up being the best choice for you. Note that...

Can a CEO keep IP rights?

In addition to the very good answers you have already received, you should learn about the tax implications of each of the options suggested (and...

There are too many details to contracting with a minor to discuss here. You do really need your own attorney, who has experience with this issues,...

How to protect an idea in a quick step?

Nothing will prevent someone from stealing your idea if that is what they really want to do. So the real questions are: what can you do to...

Can you patent a new product using a small existing part/piece to the new patent?

Yes, you can get a patent on an invention that incorporates already-existing piece parts. In fact, a lot (if not most) engineering-type inventions...