WHEREAS, _______________, herinafter called "ASSIGNOR", residing at
________________________________, have Invented certain new and useful improvements disclosed in an application for United States Letters Patent entitled
and executed by ________________________on date herewith;

AND WHEREAS ________________residing, located at ________________,
together with any successors, legal representatives or assigns thereoff, called "ASSIGNEE" wants to acquire the entire right, title and interest in and to said improvemnts and application.

NOW, THEREFORE, in consideration of the sum of _______paid to us in hand paid, and other good and valuable consideration, the receipt of which is hereby acknowledged, we have sold, assigned, transferred and set over, and do hereby sell, assign, transfer and set over to ASSIGNEE the entire right, title and interest in and to said improvemnts, and said application and all divisions and continuations thereof, and all United States Letters Patents which may be granted thereon and all reissues, reexaminations and extensions thereof, and all priority rights under all available International Agreements, Treaties and Conventions for the protection of Intelllectual property in its various forms. In ever participation countr, and all applications for patents (including related rights such as utility-model registrations, inventor's certificates, and the like) heretofore or hereafter filed for said improvements in any foreign countries, and all patents (including oall continuations, divisions, extensions, renewals, substitutes, and reissues thereof) granted for said mprovements in any foreign countires; and we hereby authorize and request the United States Commisisioner of Patents and Trademarks, and any officials of foreign countries whose duty it is to Issue patents on applications as aforesaid, to Issue all patent for said improvements to ASSIGNEE in accordance with the terms of this Assignment;

AND WE HEREBY covenant that we have full right to convey the entire Interest herein assigned, and that we have not executed, and will not execute, any agreement in conflict herewith;

AND WE HEREBY further covenant and agree that we will communicate to ASSIGNEE any facts known to us respecting said improvements, and testify in any legal procedding, sign all lawful papers, execute all divisional, continuation, substitute and reissue applications, make all reghtfull oaths and generally do everything possible to aid ASSIGNEE to obtain and enforce proper patent protection for said improvements in all countries.

IN TESTIMONY WHEREOF, I hereunto set my hand this _____ day of ________

State of___________________
Country of_________________

On _____________before me_____________Notary Public, personally
appeared_______________personally known to me (or proved to me on the basis of satisfactory evidence) to be the person whose name is subscribed to the within instruments and acknowledged to me that he executed the same. In his authorized capacity, and that by his signature on the instrument the person, or the entity upon behalf of which the person acted, executed the Instrument.

WITNESS my hand and official seal.

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