Who are inventors of this patent?

I echo my colleagues' responses, and note that, depending on how the invention is claimed, A may not be an inventor for this patent application at...

Is a set of tea set (teapot, cups) eligible for design patent?

Yes, if it comprises a new and ornamental design as a whole that would not have been obvious to a designer of ordinary skill who designs tea sets. ...

Selected as the best answer

I talked over my idea with an invention company. And when they didn't hear much from me, because of money issues, the calls stop

I echo what my colleague, Mr. Brezina, says. See my web page on invention promotion companies: https://claibornepatent.com/prototype.htm

IP Copyright dispute, do i own it or not?

You need to hire a Washington licensed intellectual property lawyer to assist you in this matter. Avvo is for suitable for answers to general...

Should I form a formal company first?

Adding to the answers provided by my colleagues, ultimately there are really only two drivers for choice of business entity: tax and liability. ...

Determining whether or not your product in fact bars patenting the claimed design, rendering its patent invalid, requires a review of the facts...

Hasbro hasn't completely subsumed the name GI JOE in all contexts. They have trademark registrations for specific uses, such as TOY DOLL AND...

How in Continuation patent applications works?

I answered this same question earlier. Patent application XX could have had the following notice: "This application is a continuation of...

How in Continuation patent applications works?

MPEP 211.01(b)II: "Sometimes a pending application is one of a series of applications wherein the pending application is not copending with the...

Agreement revision ?

I changed the practice area to Contracts & Agreements. You need to find a general practice attorney in your jurisdiction to review the document.