DIY Legal Forms

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Patent Assignment

(Type B)

(Important: This legal form provides for an outright legal assignment of an official issued patent.)

[Name] of [Address], hereinafter referred to as Inventor, and [Corporation] of [Address], hereinafter referred to as [Buyer], in consideration of $------ do hereby agree as follows:

Inventor assigns to Buyer, and their heirs and assigns, all rights related to U.S. Patent Serial No. [Number], for an invention described as [name of invention], including rights to apply for a patent or to practice the invention worldwide.

Inventor warrants that the title to the patent is free and clear and that Inventor is not aware of any adverse claims thereto and shall defend the patent at its expense.






Witness: ______________

Print Name and Address

This Section for Notary:


STATE OF -------)

) ss: [date]

COUNTY OF ------)

On [Date] before me, [Name of Notary], notary, personally appeared [Name of Person(s) Involved], personally known to me (or proved to me on the basis of satisfactory evidence) to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument.

Witness my hand and official seal.


[Name of Notary Public]

My commission expires: [date]