Best Solution
For Right Of Client.

Guaranteed high registration rate for large corporations' patent applications, trademarks, and designs.
Reasonable cost patent, trademark, and design application/trial/litigation processing.

Introduction

Welcome to HA&YOO IP Law Firm

Your Strategic Partner in Intellectual Property At HA&YOO IP Law Firm, we provide tailored IP solutions with a deep understanding of innovation and business.

From patent and trademark prosecution to IP litigation and portfolio management, our dedicated team of attorneys and technical experts is committed to protecting your ideas and empowering your growth—both in Korea and across the globe.

Let us help you transform your ideas into valuable assets.

Professionals

  • Korean Patent Attorney Su-Jun HA

    Patent Attorney Su-Jun HA

    Education
    Korea University School of Law, LL.M. in IP Law
    Yonsei University, Brand Specialist Program
    Dankook University, BS in Electronic Engineering

    Qualifications Korean Patent Attorney (2016)

    Languages Korean and English

    Experience
    HA&YOO Patent & Law Office (2019-Present)
    KASAN IP Law Firm(2018-2019)
    NEIT Patent & Law Firm (2016-2018)

  • Korean Patent Attorney Ye Sul Kim

    Trademark & Patent Attorney Ye-Sul KIM

    Education Yonsei University, BS in Packaging

    Qualifications Korean Patent Attorney (2016)

    Languages Korean and English

    Experience
    Eureka Patent & Law Office (2020-Present)
    MUHANN Patent & Law Firm (2017-2020)
    Park, KIM& Partner (2016-2017)

Trademark Services at HA&YOO
Protecting Your Brand, Empowering Your Identity

At HA&YOO, we understand that a trademark is more than just a name or a logo—it's the foundation of your brand identity. Our experienced trademark attorneys provide end-to-end services, from clearance searches and registration to enforcement and brand portfolio strategy. Whether you're launching a new brand or expanding globally, we offer strategic guidance to help you secure and strengthen your trademark rights in Korea and beyond.

Trademark Services background image

Trademark

Trademark Fees

Service fees Official fees Total
Filing Fees (Per Class) USD 250 USD 50 USD 300
Registration Fees (Per Class) USD 100 USD 200 USD 300
For multiple-class applications, a discounted filing fee of USD 200 (service fees: USD 150; official fees: USD 50) per additional class will be applied. For example, if you file a trademark application covering two classes, the filing fees will be USD 500 (USD 300 for the first class + USD 200 for the additional class).

Trademark Time frame
Examination Period
: Typically 15 to 18 months (assuming no objections or oppositions).
Accelerated Examination
: Reduces the timeline to 4 to 6 months (additional USD 250).

Trademark Filing Request We offer a complimentary brief trademark search to evaluate the registrability of your trademark. Reviews typically take 1–2 days. To request a search/filing, email ip@ha-yoo.com or fill out the form.


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