How to File A Design Patent

Do you have a brilliant idea promising enough to be your road to success? The first thing you should be concerned about is protecting your invention. You will need to find out how to file a design patent.

Everything moves fast in the digital era. Recent years have revealed that there is a massive surge in competition and the trend is not slowing down any time soon. Your patent designs, when unprotected, are susceptible to being copied. This is why you need to know how to file a design patent immediately.

Patent Designs: A Physical Manifestation of Your Concept

Patent illustrations are an integral part of the documents submitted to the patent office. They help translate the features of your idea to someone sitting behind a desk contemplating whether or not to approve it. When you are learning how to file a design patent, your technical drawings must reflect purpose and feasibility in relevance to applicability as well as functionality.

Modern technical drawings are developed in CAD, computer aided design, software like Solidworks. This popular product development software allows the digital production of any design in three-dimensional form. If you need an edit later, it is very easy to make modifications.

Filing for a patent is a drawn-out process. The United States Patent and Trademark Office (USPTO) has defined a set of requirements visual drafts must meet. The department is pretty stringent with the approval process, which means that you have to ensure perfection. In such a scenario, it’s better to partner with experienced CAD teams offering patent designing services that can handle your illustrations and ensure everything is according to the required standards.

Some of the most prominent guidelines include the following:

  1. No usage of color unless necessary to elucidate a feature or a function
  2. Uniformity in margins
  3. Multiple views of the prototype that reveal angles (zoomed views allowed)
  4. The only language used should be English; others will be denied
  5. Vertical alignments are preferred

Benefits of Using a CAD Service for Patent Designs

Using CAD software comes with a deep understanding of how to use it. Even if you know CAD, you can’t afford to spend several hours in front of the computer at the expense of other tasks. Many inventors will outsource to a CAD design services company in order to produce the drawings without having to educate yourself in CAD software

what is a cad engineer

CAD is the go-to method for engineers, architects, and designers to get a clearer picture of the initial idea. CAD tools take away a lot of the inefficiencies of the design process. They add to overall productivity and streamline the development process for creators and their teams alike.

While modern CAD tools are quite intuitive, you still need considerable skills to leverage the technology. Luckily, there are many excellent CAD services that can handle this department for you and deliver excellent results within the shortest time span.

Enhanced Design Quality

Getting a design right off the bat is rarely possible. In most cases, you would have to go back and forth trying to modify the original design and make it compatible with the requirements of the patent office you are targeting. The process is time-consuming and leads to a lot of scramble, especially if you are not trained in design engineering.

By approaching a CAD service, you not only gain skilled designers but also gain access to years of experience and knowledge. These designers know about intricate decision processes necessary for product development, which naturally ensures the quality of your results.

Rendered Patent Designs

Before your design reaches the patent office, it needs to be shared with several parties. You’ll need advice regarding the technology, its manufacturability, and many other factors. If there are investors involved, you’ll also need to present the design and go through a lot of red tape.

Not everyone can appreciate or understand 2D drawings, so you’ll need to make the design presentable to better introduce the product or concept to all the stakeholders. CAD designing and rendering go hand in hand and almost all excellent design services have a rendering department as well.

Access to Other Related Patent Services and Technologies

Filing a patent is not the final step. In many cases, prototyping, testing, and design optimization take place either in parallel or before your patent is registered. Most CAD design companies will have an in-house prototyping with all the latest 3D printers.

For existing prototypes, 3D laser scanning can speed up the process of drawing in CAD. A laser scanner records all existing surfaces, holes, and essential features to deliver scan data that a CAD designer will base their design on. 3D laser scanning technology provides detail to the thousandth of a millimeter.

Read: Why Should Use 3D Laser Scanning Services In Your Business

Work With Tangent Solutions

Tangent Solution provides everything you’ll need to design a product and file for a patent. Our dedicated team of highly experienced engineers will guide your through the process of how to file a design patent.

In addition to CAD design services, Tangent Solutions offers state-of-the-art 3D scanning, 3D printing, reverse engineering, and other excellent services curated for patent submissions.

We firmly believe that you deserve the best in 3D technologies and deliver on our promise with the help of the most sophisticated software tools and equipment in the industry. With extensive product development experience, our engineers know just how to leverage the available technology and create a design that will be quickly approved by the USPTO.


Sean Kepler

Sean is lead engineer with his previous career stemming from mechanical engineering, automotive dynamics, and aerospace. Pulling from real-world experience, he has over 15 years of experience as a designer and in fabrication. Before creating Tangent Solutions, Sean was the lead designer for many winning off-road race teams as well as mass-market production companies

About Tangent Solutions

Tangent Solutions offers the latest in 3D scanning technology paired with 15 years of CAD design experience, to bring your ideas to reality. Our team specializes in reverse engineering, manufacturing, and data verification. 

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