professional patent drafting services

PCT application

Introduction

Welcome to Patent Draftmens, where we are here to help you with patent services around the world.

We focus on providing support from start to finish for PCT (Patent Cooperation Treaty) applications. This means we assist everyone-from individuals to startups, research institutions, and large companies,in protecting their ideas in many countries all at oncewith a straightforward process. In today’s fast paced and creative economy, getting international intellectual property rights is more important than ever. At Patent Draftmens, we make the complicated world of international patent filing easier by walking you through each part of the PCT journey-from checking if your idea can be patented to filing, examination, and entering the national phase.

What is a PCT application ?

A PCT application is a way to file just one international patent application, which allows you to seek protection in over 150 countries. World Intellectual Property Organization (WIPO), the PCT process simplifies global patenting, giving you more time and control over your intellectual property strategy.
 

Applications of PCT Application

PCT applications are used by innovators across industries to:

Global Protection Before Launch:

By filing a PCT application, inventors can secure their inventions worldwide before choosing specific markets. This helps keep their ideas exclusive while they look into international possibilities.

Gain Strategic IP Advantage:

A PCT application gives you early feedback through international search reports, which can help you sharpen your strategy. It also sets your priority date globally, giving you a competitive advantage.

Attract International Investors & Partners:

With a PCT application, you show investors and partners that your innovation is protected. This builds trust and increases the value of your intellectual property, making your business appealing for connections across borders.

Flexible Options for Different Industries:

No matter if you run a tech startup, are an academic researcher, or manage a large corporation, PCT applications provide adaptable and affordable global protection that fits your business needs.

Reduce Early-Stage Patent Costs:

Instead of applying for patents in many countries all at once, the PCT process allows you to postpone those filings. This approach helps keep expenses down while you decide where you want to seek protection.

Our PCT Application Services

At Patent Draftmens,

We provide end-to-end assistance throughout your PCT application process — from initial assessment to national phase entry. Whether you’re a startup or an enterprise, we ensure your global patent filing is smooth, accurate, and compliant.

Patentability Search & Report

Before you submit your application, we perform a thorough search to understand the existing ideas around your invention. Our in-depth report will guide you in making smart choices about how to move forward with your PCT application.

Writing PCT-Compliant Applications

Our skilled patent experts create your application following WIPO guidelines closely. We focus on clarity and accuracy to boost your chances of getting accepted and protected internationally.

Submitting to WIPO

We take care of the entire process for filing your international application with the World Intellectual Property Organization (WIPO). From preparing documents to the actual submission, we handle all the details for you, making sure everything is done correctly and on time.

Working with International Search & Early Review:

We team up with the International Searching Authority (ISA) and help you understand the choice of going through an international preliminary examination (IPE). This step can help firm up your patent approach before you move into the national stages.

Moving into National/Regional Stages

After the international phase wraps up, we support you as you enter the national phase in your chosen countries or regions. We take care of local filings, translations, required steps, and deadlines, making sure everything aligns with local IP regulations.

Ongoing IP Support

Our work doesn’t stop once the filing is done. We continue to offer advice on your patent strategy, helping you make sure your IP choices fit well with your business objectives. We also guide you on how to address office actions, examination reports, and important timelines.

Industries We Serve

The Industries We Work With At Patent Draftmens, we take pride in helping a wide range of industries with their innovative ideasBy blending our strong technical knowledge with legal expertise, we create PCT filing strategies that fit the specific needs of each field. Whether youre working on exciting biotech projects or advanced software, we’re here to help you secure your inventions around the world.

Biotechnology & Life Sciences

We partner with biotech firms and research facilities to protect breakthroughs in areas like genomics, diagnostics, medical devices, and bioprocesses. Our experience ensures we can manage detailed biological and chemical filings for international protection effectively.

Pharmaceuticals & Healthcare

We support pharmaceutical innovators by assisting them with everything from drug formulations to medical technologies, helping them safely navigate the process of protecting their intellectual property on a global scale by producing clear and timely PCT applications.

Software & IT Services

When it comes to software and IT inventions, paying attention to patent eligibility and how we write applications is important. We create PCT applications that highlight the technical innovations found in software, artificial intelligence, cloud computing, and data-based technologies.

Mechanical & Electrical Engineering

We support engineering companies by helping them protect their ideas in product design, machinery, robotics, and control systems. With our technical know-how, we ensure that your mechanical inventions are accurately represented in patent filings worldwide.

Chemical & Material Science

For those industries working on advances in polymers, composites, formulations, and chemical processes, we offer tailored PCT drafting and filing services that tackle the challenges of complex chemical structures and descriptions.

Automotive & Aerospace

We help innovators in the automotive and aerospace fields secure patents for advancements in mobility, propulsion, safety features, and smart vehicle technologies. Our PCT filings are designed to safeguard your competitive advantage in cutting-edge markets.

Academic and Research Institutions

We work together with universities, research centers, and innovation hubs to support researchers in securing international patents for their inventions that come from academic research and funded projects.

Why Pick Patent Draftmens?

At Patent Draftmens, we mix our technical know-how with legal skills and a focus on our clients to provide excellent services for PCT applications. Here’s why innovators from various fields trust us as their go-to partner for patents:

Experienced Team

Our group includes knowledgeable patent attorneys, agents, and technical specialists who have a wealth of experience in international patent law. We understand the PCT filing process, WIPO requirements, and the steps for entering different countries, making sure your application is robust, meets all rules, and stands out worldwide.

Worldwide Patent Filing Help

We've helped clients file patents in more than 150 countries that are part of the PCT. Whether you're looking to protect your idea in the US, Europe, Japan, or new markets, we make the filing process easier with our local knowledge and careful planning.

Clear and Affordable Packages

Protecting your invention shouldn’t break the bank or come with unexpected fees. Our pricing is straightforward and budget-friendly, designed to suit everyone from startups to big companies, without cutting corners on quality or compliance.

Fast Processing Times

We know time matters when it comes to innovation. Our efficient internal systems and committed team enable us to draft quickly, submit on time, and keep in touch proactively-helping you turn your idea into protection without any waiting.

Putting Clients First

Every invention is one of a kind, and so is how we work. We partner with you to really grasp your goals, technology, and the markets you want to reach. Then, we create personalized patent strategies that fit your business plan.

Ongoing Support for Your IP Needs

ur work doesn't stop when your filing is approved. We’re here for you as you enter national phases, respond to office actions, handle renewals, and even plan for commercialization. We aim to be your trusted partner for long-term growth in intellectual property.

Our Process

Requirement Gathering
Preliminary Review
Drafting & Illustration
Internal Quality Check
Client Review & Revisions
Final Delivery
Ongoing Support

Client Testimonials

PCT application

Patent Draftmens made our international patent filing process seamless. Their knowledge of the PCT system and ability to break down complex procedures into actionable steps was a game-changer for our startup.
Rohit Verma
CEO
As a biotech company with multiple global filings, we needed a partner who understood both science and strategy. Patent Draftmens delivered on both. Their draft quality and attention to timelines were impeccable.
Dr. Neha Rathi
Director
We’ve worked with other firms before, but Patent Draftmens stood out. Their clarity, transparency, and proactive guidance during every stage of our PCT filing made us feel confident and supported throughout.
Karan Malhotra
IP Head
We had cutting-edge research that needed global protection. Patent Draftmens helped us prepare a strong PCT application, including prior art analysis and strategic country selection. The process was smooth and well-managed.
Prof. Ananya Sen
Designer

FAQ'S

PCT application

A PCT (Patent Cooperation Treaty) application is an international patent application that allows you to seek protection in over 150 countries with a single filing. It simplifies the process, defers costs, and gives you time to plan your IP strategy.

Key benefits include cost-effective international filing, extended timelines, early patentability insight, and strategic flexibility in choosing countries for protection.

No. A PCT application is not a global patent, but it allows you to pursue patent protection in multiple countries through one application before entering the national phase in each jurisdiction.

The international phase typically lasts 30 to 31 months from the priority date. After that, you must enter the national phase in individual countries where you want protection.

You should file a PCT application within 12 months of your initial (priority) filing to maintain international rights and secure your innovation across borders.

Yes, startups, individuals, and research institutions often use PCT filings to delay costs and protect their inventions internationally while raising funds or developing markets.

Costs vary depending on the number of countries, attorney fees, and translations, but a PCT application is often more economical upfront compared to direct national filings in multiple countries.

The PCT system is administered by the World Intellectual Property Organization (WIPO), headquartered in Geneva, Switzerland.

While not mandatory, it’s highly recommended to work with a qualified patent attorney or agent to ensure accurate drafting, compliance, and higher chances of approval.

After filing, your application undergoes an international search and optionally a preliminary examination. You then decide which countries to enter in the national phase, where individual patent offices assess your invention.