What Does “Patent Pending” Actually Mean, and When Can We Use It?

You may have seen “patent pending” in product descriptions and marketing materials. But, what does this phrase really mean?

It signals that a patent application has been filed with the USPTO but has not yet been granted. It does not mean a patent has been issued or is guaranteed, but instead, that the inventor has started the legal process. At this stage, the applicant has no enforceable patent rights and cannot sue for infringement.

You can use “patent pending” after filing a provisional or non-provisional patent application. This status may last months or years, depending on the patent process and type of application. Importantly, you should never use the term before officially filing, as it can be misleading and may lead to legal issues. Once filed, you can mark products, packaging, advertisements, or related materials with “patent pending.”

The phrase is suitable for use on physical products, instruction manuals, promotional materials, and digital content referencing the invention in your application. However, it’s inappropriate to use “patent pending” if no application is filed or after the application is abandoned unless another active one covers the same invention.

However, there are many more aspects to the “Patent Pending” process. Listed below are answers to some of the most common questions we receive at NK Patent Law:

What Are the Strategic Benefits of Displaying “Patent Pending”?

While “patent pending” does not grant legal protection, it does provide some strategic benefits:

Market Advantage: It signals to competitors and the market that you are protecting your invention, possibly deterring imitation.

Deterrent Effect: Competitors may avoid copying your idea due to uncertainty around future patent rights.

Funding and Investment: Startups can leverage “patent pending” status to attract investors and partners.

Later Enforcement: Proper use may help maximize damages if a patent is later granted and infringed upon.

What Does “Patent Pending” Actually Mean?

• “Patent pending” signifies that a patent application has been filed with the USPTO but has not yet been granted.
• It indicates that the inventor has initiated the legal process to protect their invention.
• This status does not mean a patent has been issued or is guaranteed.
• During this stage, the applicant has no enforceable patent rights and cannot sue for infringement.

When Can You Use “Patent Pending”?

• You can use “patent pending” after officially filing either a provisional or non-provisional patent application.
• This status can last for months or even years, depending on the patent process and the type of application filed.
• Important: Never use the term “patent pending” before officially filing a patent application. Doing so can be misleading and may lead to legal issues.

Where Can You Display “Patent Pending”?

• Once your application is filed, you can mark various materials with “patent pending”.
• This includes physical products, product packaging, advertisements, and other related marketing materials.
• The phrase is suitable for instruction manuals, promotional materials, and digital content that references your invention.

Avoid using “patent pending” if no application has been filed or if an active application covering the same invention is not currently in place.

Why is “Patent Pending” Status Important?

While “patent pending” does not grant immediate legal protection, it offers several strategic advantages:

• Market Advantage: It signals to competitors that you are actively protecting your invention, which can deter imitation.
• Deterrent Effect: Competitors may be less likely to copy your idea due to the uncertainty surrounding your future patent rights.
• Attracts Funding & Investment: Startups can leverage “patent pending” status to attract potential investors and partners.
• Potential for Later Enforcement: Proper use of “patent pending” may help maximize damages if a patent is eventually granted and then infringed upon.

Ready to start the patent process and establish ‘patent pending’ status for your invention? Contact NK Patent Law today for a consultation.