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Patent Royalty Agreement


Patent Royalty AgreementThe royalty agreement of patent means that a person having the patented products is ready to delegate his exclusive rights to some extent in the form of license to a person who shall be known as a licensee who would further use, manufacture, or whatsoever under the provided patent and would pay royalty amount to the owner against the use of the patent. It is an outline of the contract where the licensor’s patented product can be used by the licensee. In simple terms, it can be understood that it is an agreement or a contract between the patent holder and the licensee to whom the rights are being delegated partly or fully to use, sell or manufacture the products under its patent against royalties. The terms of such contracts contain (from when, how to use, who can use etc.) all the details related to the delegation of the rights and also the remuneration which is paid as royalty dependent on the sales percentage.


Broadly the licensing approaches can be categorized into two types-

1. Carrot licensing – this is the type of licensing where the company or the organization who has no patent or is not using any patent technology. The owner of the patent convinces such an organization to use his/her patented products and how its license will result in benefits for their organization.

2. Stick licensing – such cases where the patent is already in the use but has been infringed by the licensee. In such situations, the court proceedings take place once the suit has been filed but as a result of the compensation of the breach, the infringer is settled with the licensing of the patent.


1.The following is the list inclusive of all the elements required for a contract of patent royalty to be made-

  1. Name – licensor and licensee
  2. Activity description of both.
  3. The exact purpose of the contract. Eg. What is the patent going to be used for.
  4. License geographical scope.
  5. Agreement dates and duration.
  6. Exclusivity details of the license.
  7. The restrictions imposed on the use of the patent.
  8. Royalty or the remuneration being paid by the licensee to the licensor for the use of the patent.

Further, it has a few specified payment details given as follows –

  1. Royalty rate – sales percentage
  2. Royalty base – gross or net revenue or sales.
  3. Minimum royalty payments – minimum to be paid to the licensor every year irrespective of the sales.
  4. Payment schedule – quarterly, half-yearly, or annually or according to some other agreement of schedule.
  5. Other payments – any upfront fee other than royalties if required.


The license of a patent means that the patent holder grants the rights of the patent to the licensee to take benefits of the patent by paying interest on it for a period of time. This is temporary in nature but requires the royalties to be paid for the full duration by the licensee to the owner of the patent.

However, the patent assignment means the permanent transfer of the exclusive rights of the patent holder to the assignee. The assignee needs to pay the lump sum amount to the assignor or the owner initially and it is recorded into the official books or records for the transfer and if any new invention is done furtherance to the initial patent then the assignor can receive the profits out of it.


The patent royalty agreement is a very useful concept as for the modern society the licensor and licensee are both being benefitted by such agreement. The patent holder serves the patent full of rights to a business holder who further makes money and the licensor in return is getting remuneration for just delegating his few rights of the invention done by him. So having a process of giving and take is super easy and super beneficial for both of them.

Author: Niharika Singh, a 5th-year student of BBA LL.B., GGSIPU University, an intern at Khurana & Khurana, Advocates and IP Attorneys. In case of any queries please contact/write back to us at [email protected].

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