CONTENTS
- 1. License Agreement | Definition

- - Pharmaceutical and Bio Technology Licensing
- 2. License Agreement | Key Review Checklist

- - Upfront and Payment Structure
- - Scope of Rights
- - Contract Term and Termination
- - Warranty and Indemnification
- - Operation and Cooperation
- - Trade Secret Protection and Confidentiality
- - Resolution of Legal Disputes
- 3. License Agreement | Procedure

- - Preliminary Consultation and Investigation
- - Negotiation of Contract Terms
- - Drafting and Conclusion of the Contract
- - Performance and Management
- 4. License Agreement | Response Measures When a Dispute Arises

- - Legal Assistance and Support
1. License Agreement | Definition

A license agreement is a legal agreement in which a rights holder who owns intellectual property rights grants another party the right to use them under certain conditions.
In return, the user pays a royalty, and the agreement clearly specifies its purpose, scope, term, and method of paying the usage fee.
Pharmaceutical and Bio Technology Licensing
A pharmaceutical and bio technology license agreement is a strategic partnership in which a company transfers (License-out) or acquires (License-in) rights such as new drug candidate substances, technologies, and patents that it holds, in order to make new drug development and commercialization more efficient.
In this process, it is important to manage legal and technical risks, such as patent litigation, technology transfer, and trade secret protection, in advance.
The agreement is made across the entire process, from the early stage of substance discovery through clinical trials to commercialization, and consists of an upfront payment, milestones, royalties, and the like.
It is also a complex agreement that requires preliminary procedures such as technology valuation, due diligence, and a non-disclosure agreement to be carried out beforehand.
2. License Agreement | Key Review Checklist

Before proceeding with a license agreement, the following items should be clearly reviewed and managed.
Upfront and Payment Structure
The core of a pharmaceutical and bio license agreement is the design of the payment structure.
It generally consists of the following items, and each item has a significant effect on the company's cash flow and the allocation of risk.
· Milestones
· Royalties
The upfront payment is an amount that symbolically secures the value of the technology at the time the agreement is concluded, while milestones are paid depending on the success of each development stage and thereby share the development risk.
Royalties are set as a certain percentage of net sales after the product launch, and the definition of net sales and the deduction items should be made clear in order to prevent disputes.
∴ For international agreements, clauses that take into account exchange rate fluctuations and the choice of currency are also indispensable.
Scope of Rights
In a license agreement, clearly defining the scope of rights is the starting point for maximizing the value of the technology and preventing disputes.
The Field of Use should be limited to a specific disease or therapeutic area, and the Territory should be set to determine in which countries use is permitted.
In addition, whether a Sublicense is allowed should be made clear, and the royalty allocation and conditions should be set out in detail.
Contract Term and Termination
The contract term and termination conditions play an important role in the stability of a long-term partnership.
The following items should be clearly set out, which helps clarify the allocation of responsibilities and rights upon termination and can prevent unexpected disputes.
· Termination date
· Renewal conditions
· Grounds for early termination (for example, breach of contract, failure of technology development, non-performance of the license)
Warranty and Indemnification
From the licensee 's perspective, the licensee requires a warranty that the introduced technology does not infringe a third party's patents.
The licensee limits the scope of the warranty to what is “known” and manages liability through an indemnification clause.
The parties should also clearly define the ownership of improvement inventions, which can prevent disputes over the ownership of technological advances and new inventions made during the license term.
Operation and Cooperation
A license agreement is not merely a transfer of technology but presupposes ongoing cooperation.
To this end, the parties may establish a Joint Steering Committee (JSC) to transparently share and resolve the progress of research and development, the achievement of milestones, and any issues that arise.
Such a systematic cooperation structure is a key element in building a long-term relationship of trust and in the success of the contract.
Trade Secret Protection and Confidentiality
All trade secrets and data arising during the contract process and the transfer of technology must be thoroughly protected.
The parties should enter into a confidentiality agreement and specify the following compliance measures in the contract.
This allows the technology and data to be protected securely and can minimize the risk of legal disputes.
· AI algorithms
· Cloud management and personal data protection regulations (such as GDPR)
Resolution of Legal Disputes
Disputes related to a license agreement may include patent infringement litigation, breach of contract, and royalty payment issues.
The contract should clearly set out the governing jurisdiction, the arbitration or litigation procedures, and the scope of damages applicable in the event of such disputes, so that future risks can be minimized.
3. License Agreement | Procedure

The process of concluding a license agreement proceeds systematically, from preliminary investigation to negotiation of terms, drafting of the contract, and management of performance.
Preliminary Consultation and Investigation
Before concluding the contract, the parties should investigate the technology and the stakeholders to clearly set the purpose and strategy of the contract.
Practical Point
· Non-binding discussions with internal decision-makers and prospective partner companies
· Care with wording when exchanging preliminary documents
Negotiation of Contract Terms
Once the preliminary investigation is complete, the process moves to the stage of negotiating the specific terms of the contract.
At this point, the main terms (such as the upfront payment, milestones, royalties, and scope of rights) are negotiated to align the expectations and risks of both sides.
Practical Point
· Documenting the contract terms and obtaining attorney review where necessary
· Clarifying the scope of rights, sublicensing rights, and royalty allocation
Drafting and Conclusion of the Contract
Once negotiations are complete, the contract is drafted on that basis.
The contract should be drafted based on the agreed content and concluded after internal and external review.
Practical Point
· Ensuring consistency of terminology when drafting an English-language contract
· Storing copies of the contract securely and sharing them among departments
Performance and Management
After the contract is concluded, the parties should manage whether the actual transfer of technology and the cooperation process proceed as planned.
Practical Point
· Responding promptly when problems arise
· Maintaining a long-term relationship of trust and achieving the purpose of the contract
4. License Agreement | Response Measures When a Dispute Arises
The following disputes may arise under a license agreement.
· Disputes over upfront payments, milestones, and royalties
· Disputes over the technology transfer and cooperation process
· Disputes over termination and renewal of the contract
· Disputes related to regulatory and clinical matters
When a dispute arises under a pharmaceutical or biotechnology license agreement, the parties should first closely review the contract and related documents to confirm the rights, obligations, and scope of damages.
For disputes related to patents, technology transfer, and regulatory or clinical matters, it is advisable to work with a patent attorney and a specialized attorney to develop a response strategy.
If necessary, the parties may pursue legal procedures such as negotiation or mediation between the parties, arbitration through a pre-agreed arbitral institution, or litigation before domestic or foreign courts.
After a dispute is resolved, it is important to arrange measures to prevent recurrence, such as settling rights according to the judgment or settlement outcome, improving future contracts, and managing technology protection and trade secrets.
Legal Assistance and Support
The firm's Medical, Bio, and Healthcare Group provides professional legal services across the pharmaceutical and biotechnology industries.
The main areas of service are as follows.
▶ Pharmaceutical and biotechnology technology license agreements (In/Out-Licensing)
▶ Representation in patent litigation related to the protection of patents and intellectual property rights and to infringement
▶ Technology transfer and joint research and development agreements
▶ Trade secret protection and dispute response
▶ Advisory on contract negotiation and structuring
On this basis, we protect the value of technology and intellectual property rights and provide a systematic strategy from the conclusion of the contract through to the response when a dispute arises.
If you are experiencing difficulties with a pharmaceutical or biotechnology technology license agreement, or a related dispute has arisen, please feel free to request assistance from a 🔗medical attorney at any time.
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