Going Global: A Guide to Filing International Patents

In an interconnected world where technological advancements transcend geographical boundaries, the significance of protecting intellectual property on a global scale cannot be overstated. For innovative companies and individual inventors, securing international patents is an important step towards safeguarding their ideas and ensuring a competitive edge in the global market.

However, navigating the complex terrain of international patent filings can be daunting. Here’s a comprehensive guide to help you understand the intricacies of filing international patents and the key considerations to keep in mind.

Understanding the Basics

Filing for a patent in your home country does not automatically grant protection worldwide. To secure international coverage, one can choose between two primary routes: the Paris Convention for the Protection of Industrial Property (Paris Convention) and the Patent Cooperation Treaty (PCT).

The Paris Convention provides a priority right for filing patent applications in member countries within 12 months of the first filing, while the PCT simplifies the process by allowing applicants to file a single international application that can be submitted to multiple countries.

Selecting Target Countries

Choosing the right countries to file for international patents is crucial. Consider the markets where your invention is likely to gain traction and where potential competitors might be prevalent. Factors such as the economic environment, legal infrastructure, and potential for expansion should influence your decision-making process. Conduct thorough market research and consult with legal experts to ensure that your selection aligns with your long-term business goals.

Legal and Procedural Requirements

Each country has its own set of patent laws and regulations. It’s imperative to familiarize yourself with the specific requirements of the target countries, including documentation, translation needs, and procedural formalities. Engage with local patent attorneys or agents who possess in-depth knowledge of the legal frameworks and can provide valuable guidance throughout the application process.

Cost Considerations

Filing international patents incurs significant costs, including filing fees, attorney charges, and translation expenses. Assess your budgetary constraints and prioritize the countries that hold strategic importance for your business. Explore cost-effective strategies such as the PCT route, which can streamline the process and offer cost savings in the initial stages. Implement a comprehensive financial plan to manage expenses effectively while ensuring comprehensive patent protection.

Language and Translation

As patent applications often need to be submitted in the official language of the respective countries, translation requirements can pose a significant challenge. Partner with proficient translators who have a strong grasp of technical terminology to ensure accurate translation of patent specifications and claims. Adhering to the linguistic nuances of each jurisdiction can enhance the credibility of your patent application and expedite the approval process.

Enforcement and Maintenance

Obtaining a patent is just the beginning. Monitoring and enforcing your patent rights across international borders demand vigilance and proactive measures. Stay updated on the patent laws and regulations of each country to safeguard against potential infringement. Allocate resources for ongoing maintenance fees and compliance procedures to uphold the validity of your patents and preserve your competitive advantage in the global marketplace.

In an era defined by innovation and fierce competition, securing international patents is a strategic imperative for companies and inventors seeking to expand their reach and protect their intellectual property rights. By understanding the nuances of international patent filings and adopting a proactive approach to legal compliance, you can navigate the global landscape with confidence and establish a strong foundation for sustained growth and success.

File International Patents

If you’re looking for lawyers to ensure the filing of your international patents, know that you can always count on Parsons and Goltry, PLLC. We are a team of dedicated lawyers that offer our services in the US and internationally. If you want to know more about what we can do for you, just give us a call

Client Approved


"Our company has worked with a number of patent attorneys and were so pleased when we began working with Parsons & Goltry nearly a decade ago. Mike Goltry's knowledge and attention to detail has enabled us to have numerous products patented and trademarks registered. We highly recommend this Law Firm."

- Sharon K.


"Michael Goltry is the most professional, honest and effective patent attorney whom I ever met in my 40 year professional engineering career. I started to work with him over 20 years ago and plan to work indefinitely."

- Zoltan Kemeny, PhD, Struct. Eng.


"Mr. Goltry took a provisional patent that we'd filed ourselves, and quickly and professionally turned our innovation into U.S. and foreign applications. His [patent claims] were a thing of beauty, and I was amazed by how deftly he countered the inevitable office actions. His language held up, and the U.S. Patent just issued. He was easy and efficient to work with, and his fees were remarkably reasonable. We're not planning to go anywhere else, ever."

- Ski Milburn, CEO, Victori, LLC


"I applied for a patent through Parsons & Goltry. After being on the docket for 2 years at the USPTO, I received notification that my patent request had been denied. Michael Goltry contacted me immediately to review my options. After I informed him of my decision to move forward, he filed a response to the USPTO. In his response he got the examiner to fully understand the claims in the patent application and the "denied" decision was reversed. I was able to secure and receive a "patent granted" decision. Thank you, Michael Goltry."

- Kathy H., Inventor


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