📅 2026 Update: Changes in Patent Infringement and Related Processes

Since the original article was written, several important updates have occurred regarding U.S. patent law and the processes surrounding patent applications and infringement. These changes affect how inventors and businesses navigate the patent system today. The earlier article continues further down the page, providing foundational knowledge on patent infringement and protection.

📈 Patent Fee Adjustments

Effective January 19, 2025, the U.S. Patent and Trademark Office (USPTO) updated its patent fee structure. The new fees aim to support better operations and also offer discounts for small and micro entities.

This change is significant for inventors looking to file patents without incurring high costs.

🔍 Patent Public Search Access

Starting November 7, 2026, users must sign in with a USPTO account to use the Patent Public Search tool. This requirement enhances security and allows the USPTO to manage user activity more effectively. Inventors will need to create an account to access important patent information.

📣 Experimental Use Exception Feedback

On June 27, 2024, the USPTO sought public input on the experimental use exception related to patent infringement. This exception allows some use of patented inventions for research and experimentation without being considered infringement. Feedback from the public will help shape policies that encourage scientific progress.

📋 Enhanced Patent Application Process

The USPTO continues to provide a step-by-step guide for managing patents. This includes filing applications, maintaining patents, and seeking assistance. Such resources can simplify the process for inventors new to the patent system.

⚖️ Patent Invalidation as a Defense

In patent infringement cases, accused infringers can argue that the patent in question is invalid. The USPTO does not determine whether a product or process infringes during examination. This legal strategy is crucial for defending against patent infringement claims.

📌 Key Updates to Remember

  • 📈 Updated patent fees effective January 19, 2025.
  • 🔍 USPTO account required for Patent Public Search access from November 7, 2026.
  • 📣 Public feedback sought on experimental use exception as of June 27, 2024.
  • 📋 USPTO provides a step-by-step guide for managing patents.
  • ⚖️ Accused infringers can claim patent invalidation as a defense.

💡 Tips on Navigating Patent Infringement

It's important to review the details of your situation with your attorney. Understanding the nuances of patent law can help you make informed decisions.

📝 Understand Patent Eligibility Criteria

Ensure your invention meets the novelty, non-obviousness, and utility criteria set by the USPTO. Familiarizing yourself with these criteria can save time when applying for a patent.

⏰ Keep Track of Deadlines

Stay aware of important deadlines for patent applications. While specific deadlines are not detailed here, being proactive can help you avoid missing crucial filing dates.

🆓 Utilize Inventors Assistance Center

Take advantage of the Inventors Assistance Center provided by the USPTO. This resource offers free guidance for independent inventors, which can be beneficial if you're navigating the patent process alone.

🔍 Research Patent Invalidation Cases

Familiarize yourself with cases where patent invalidation has been successfully argued. Understanding these scenarios can help you prepare a defense if you are accused of infringement.

⚖️ Consider Voluntary Arbitration

Explore the option of voluntary arbitration for resolving patent disputes. While specifics aren't provided, this can be a less adversarial way to settle issues compared to court trials.

🏆 Services for Patent Infringement, Ranked by User Reviews (2026)

This section highlights various services that can assist with patent-related needs. These services are ranked based on Trustpilot reviews as of October 2026. Keep in mind that star ratings reflect user experiences, which can vary widely.

🥇 1. LegalZoom

LegalZoom has been rated 4.6. It is known for providing various legal services, including business formation and intellectual property support. However, some users report delays and communication issues, which may affect their overall experience.

🆓 Free Government and Nonprofit Help

The USPTO offers resources for independent inventors through the Inventors Assistance Center. This service provides free assistance and resources in various states, making it accessible for those who need support navigating the patent process.

🔎 Key Factors to Compare When Choosing Patent Services

  • 📈 How recent are the service reviews?
  • 💰 Are there discounts for small or micro entities?
  • 🗓️ What is the expected turnaround time for services?
  • 📞 How responsive is customer support?
  • 📝 What specific services are offered related to patent applications?

❓ Frequently Asked Questions

❓ What are the main criteria for patent eligibility?

The main criteria for patent eligibility include novelty, non-obviousness, and utility. These criteria ensure that an invention is new and useful before it can be patented.

🔒 How can I protect my invention from infringement?

To protect your invention, consider obtaining a patent. A patent grants you exclusive rights to your invention and can help prevent others from using it without permission.

⚖️ What should I do if someone infringes my patent?

If someone infringes your patent, you may sue in federal court to stop the infringement and seek financial damages. It's advisable to consult with an attorney for guidance on this process.

📝 How do I apply for a patent?

To apply for a patent, you must follow the USPTO's step-by-step guide for managing patents. This includes filing your application and providing all necessary documentation.

💼 Are there resources for independent inventors?

Yes, the Inventors Assistance Center provides resources and support for independent inventors. This can be a valuable tool for those who are new to the patent process.

📅 Are there deadlines I need to be aware of for patent applications?

While specific deadlines for patent applications are not detailed here, it's important to stay informed about relevant timelines to avoid missing crucial filing dates.

⚖️ Recent Patent Infringement Cases

Recent court rulings have shaped the landscape of patent infringement in the U.S. These cases illustrate how patent rights are enforced and challenged in court.

For more recent rulings, browse more rulings on the news page.

End of October 2026 Update





What is a Patent?


 



A patent is a type of intellectual property, consisting of an exclusive set of rights granted by a sovereign entity to an inventor for a limited period of time. The procedure for awarding patents, the requirements placed on the inventor (or patentee) and the extent of the rights offered will vary between countries based on national laws and international treaties. Typically, a patent application will include claims that define the invention, specifically its uniqueness and novelty. The exclusive rights granted to an inventor will prevent other parties from using, making, selling or distributing the underlying invention without permission.



A patent refers to the delivery of an exclusive right granted to an inventor of any non-obvious or useful process, article of manufacture, composition of matter, machine or any useful improvement applied to a pre-existing good or service.

Patent Infringement


 A patent does not signify the right to use or practice the underlying invention, rather it provides the right to exclude other parties from using, selling, offering, importing or making the patented good for the length of the patent—typically patents will protect the invention for 20 years from the filing date. In essence, a patent is a limited property right that a state offers to inventors for the exchange of an agreement to share the inner-workings/details of their inventions with the general public. Dissimilar to other property rights, a patent may be licensed, assigned, transferred, sold, abandoned or given away.



What is Patent Infringement?



Patent infringement refers to the commission of a barred act with respect to a protected invention without the expressed consent from the patent holder. To avoid patent infringement, a user, seller, distributor or importer of the protected invention must obtain a license from the state or the inventor.



The explicit definition of patent infringement varies by jurisdiction; however, the illegal act typically includes the use or sale of a protected invention. In most regions, “use” refers to any commercial practice to constitute a case of patent infringement.



A patent is a territorial protection; patent infringement only occurs in the country where the patent is enforced. For instance, if a patent is filed in the United States, all parties in the U.S. are prohibited from using, selling, importing or making the patented invention, while, people in other nations are free to make the item in their country. The scope of protection will vary from nation to nation, because the rights expressed in the patent are examined by the particular patent office in each region.


 


 


Basic Elements of Patent Infringement:



Any party who imports, manufacturers, uses, offers, or sells a patented technology—during the term of the patent and within the nation the patent was issued—will be found guilty of patent infringement. The test for patent infringement will vary based on country, but in general, the evaluation will require the infringing party’s use of the technology to fall within the claims of the patent.



In response to an allegation of patent infringement, the accused party will assert one or more of the following:



• Patent infringement will not be administered if the party was not practicing the patented technology or invention



• Patent infringement cannot be proven if the accused party was not performing a duplicating act in the territory covered by the patent



• Patent infringement charges will not stick if the patent expired



• A party will not be accused of patent infringement if the individual or entity obtained a license to use the latent technology or product