Patent Application Services in Las Vegas

A well-drafted patent application does more than describe an invention. It defines the invention and establishes the foundation for the patent rights an inventor may receive.

The Thornton Firm prepares patent applications for independent inventors, entrepreneurs, startups, and businesses. We work with clients in Las Vegas, throughout Nevada, and across the United States.

Patent law is federal. A registered patent attorney may represent inventors before the United States Patent and Trademark Office regardless of where they live.

Turning an Invention into a Patent Application

An invention may begin with a product, prototype, drawing, computer model, process, or technical concept. The first step is to understand how the invention works.

A patent attorney must identify the features that distinguish the invention from existing technology. The attorney must then describe those features in a detailed patent application.

A strong application should cover more than the inventor’s current design. It should also describe alternatives, variations, optional features, and different configurations. These additional details may support broader claims. They may also provide fallback positions if the claims must be amended during examination.

The application must explain the invention clearly and completely. Missing information may limit the claims an inventor can pursue. In many cases, new information cannot be added after filing.

Provisional Patent Applications

A provisional patent application can establish an early filing date. It can also give an inventor more time to develop the invention, evaluate the market, seek funding, or prepare a nonprovisional application.

A provisional application does not become a patent by itself. The inventor generally must file a corresponding nonprovisional application within twelve months to preserve the provisional filing date.

Provisional applications are often described as informal. That description can be misleading.

An inventor receives the benefit of the earlier filing date only for subject matter disclosed in the provisional application. An incomplete application may provide far less protection than the inventor expects.

The Thornton Firm prepares detailed provisional patent applications. Each application describes the invention as it exists at the time of filing. It also addresses reasonable alternatives and variations when possible.

Nonprovisional Utility Patent Applications

A nonprovisional utility patent application begins the formal examination process before the USPTO. It ordinarily includes a written description, drawings, an abstract, and one or more patent claims.

The claims define the legal boundaries of the invention. Their wording can determine the practical value of an issued patent.

Narrow claims may cover only one specific version of a product. Broader claims may reach competing products that use the same inventive concept in a different form.

Claim drafting requires legal and technical judgment. The claims must distinguish the invention from the prior art. They must also remain broad enough to provide meaningful protection.

The written description must support the claims. It should also support later amendments that may become necessary during examination.

The Thornton Firm prepares nonprovisional applications with the examination process in mind. We work to present the invention clearly, support meaningful claims, and preserve useful fallback positions.

Design Patent Applications

Utility patents protect how an invention works. Design patents protect the ornamental appearance of a product.

A design patent may protect the shape, configuration, or surface ornamentation of an article. It does not protect purely functional features.

The drawings form the central part of a design patent application. Small differences in linework, shading, broken lines, or views may affect the scope of protection.

Some products may qualify for both utility and design patent protection. We help clients determine whether one or both forms of protection may be appropriate.

Patent Drawings and Technical Disclosure

Patent drawings often explain an invention more clearly than words alone.

An application may include perspective views, component views, sectional views, system diagrams, flowcharts, or process diagrams. The appropriate figures depend on the invention.

We work with inventors to identify the views needed to explain the invention and support the claims. The written description then connects those figures to the structures, functions, and processes shown.

An inventor does not always need a finished prototype before filing. Drawings, photographs, sketches, computer models, videos, and a clear technical explanation may provide enough information to begin.

The invention must still be developed enough to describe how it works. A general idea or desired result may not provide enough information for a patent application.

Patent Searches and Filing Strategy

A patent search can identify relevant prior art before an application is filed.

Search results may reveal which features are already known. They may also identify the features that deserve greater attention in the application.

Not every inventor should follow the same path. Some inventions benefit from a patentability search before drafting begins. Other matters require faster filing because of an approaching deadline, public disclosure, or competitive activity.

We help clients evaluate these issues. We then develop a filing strategy based on the invention, the available information, and the inventor’s objectives.

Filing Before Public Disclosure

The United States follows a first-inventor-to-file system. Filing promptly can therefore be important.

Public disclosure may also affect patent rights. Selling, offering to sell, publishing, demonstrating, or publicly using an invention can create legal consequences.

Foreign patent rights may be lost immediately after certain public disclosures. United States law may provide a limited grace period in some circumstances, but relying on that period can create unnecessary risk.

An inventor should consider speaking with a patent attorney before publicly disclosing the invention.

What Happens After Filing?

Filing a patent application begins the process. It does not guarantee that the USPTO will grant a patent.

A patent examiner will review a nonprovisional application. The examiner may reject some or all of the claims.

A rejection may rely on prior art, patent eligibility, claim clarity, written-description requirements, or other legal grounds. The applicant may respond with arguments, amendments, examiner interviews, petitions, or an appeal.

The original application limits what can be argued and claimed later. Careful drafting at the beginning can make a significant difference during patent prosecution.

The Thornton Firm prepares and prosecutes patent applications. Clients continue working with the attorney who studied the invention and prepared the application.

Working Directly with a Patent Attorney

Independent inventors should understand what is being filed in their names.

We work directly with clients to learn the invention and identify its important features. We also review the application with the inventor before filing.

This collaborative process often reveals alternatives, improvements, and additional uses. Those details can strengthen the application and expand the available claim strategy.

The Thornton Firm handles patent matters on a flat-fee basis whenever practical. We discuss the scope of the work and anticipated fees before the representation begins.

Meetings may take place by Zoom, telephone, or in person when appropriate. This allows us to serve inventors throughout Las Vegas and Southern Nevada. It also allows us to represent clients across the country.

Speak with a Las Vegas Patent Attorney

If you have developed a new product, system, process, device, or technological improvement, consider protecting it before disclosing it to the public.

Contact The Thornton Firm to discuss your invention, your filing options, and the steps involved in preparing a patent application.