Frequently Asked Questions to File Provisional Patent

If you need a provisional patent but are unsure whether you should get one, don't worry; we'll clear up all of your concerns in this blog.

A provisional patent application serves as an interim application that inventors can file before submitting a complete patent application. This license is favored initially since it necessitates fewer legal procedures.To be approved for a provisional patent, an inventor simply needs to submit a general description of the invention. It performs its role and helps the inventor market the product, find other inventors, and keep working on it. It is not a complete patent, but it does have several advantages and benefits that a complete patent does not have.In this blog, we will discuss all provisional patent requirements.

What are Provisional Patent Requirements?

  1. The description must accurately describe the invention to qualify for a patent under the legislation. A description ought to be thorough, understandable, and well-written.
  2. Illustrations and a statement of the “best mode” for the invention must both be included in the description section.  Provisional patent requirements should include
  • The names of all inventors,
  • An invention description on a cover sheet, 
  • The filing fee is required 

Here are some of the frequently asked questions about filing a provisional patent.

Frequently Asked Questions

  1. Why should one consider filing a provisional application?

A provisional application may be a fast and easy and relatively inexpensive option to establish a priority date for potential worldwide patent rights covering an innovation.

It is done without impacting the duration of those rights.

  1. When should one consider filing a provisional application?

Before the invention is made public in any way such as 

  • Presentation at a conference
  • A poster session
  • A department seminar
  • The publication of a paper 
  • A public announcement

Before a meeting with sponsors, collaborators, competitors, investors; and/or

When the inventors have put their invention into reality but want to keep working on it throughout the following year.

  1. What should a provisional patent application include?

It should contain a range of documents (such as text, figures, graphs, charts, and photos) that describe the invention and how to make and utilize it. A provisional application should include

  • Description of invention
  • How is an invention made
  • How is an invention used

For more clarity, you can contact Vakilsearch, their team will solve all your queries.

  1. Should patent “claims” be included in a provisional application?

A patent claim that has been granted defines the invention for which an applicant has legitimate rights 

For example, the right to prevent others from making, using, or selling the claimed subject matter without permission. Claims are issued by the authority in nonprovisional applications, 

Which are checked for conformity with the requirements for a written description and enablement. 

As well as utility, innovation, and non-obviousness by patent examiners. But, as provisional applications are not evaluated, there is no need that claims to be included.

  1. Who should be named as an inventor on a provisional application?

Any individual who “contributes to the conception” (i.e., the full mental embodiment) of at least one claim is deemed to be an inventor under the law. But, someone who has merely applied the inventive material will not be considered.

In other words, without adding any intellectual input one shouldn’t be referred to as an inventor.

  1. Who owns the invention?

Patent rights belong to the inventors by right. But, by their employment contracts or organizational intellectual property rules, 

The majority of inventors are required to transfer their patent rights to their employers. Also an inventor who works for another company as a contractor or partner may be required to transfer their patent rights to that company.

Thus, both entities may have an undivided ownership interest in the provisional application 

if the identifies inventors from two entities that are each required to assign their rights to their respective entities.

  1. Where was the invention made?

Before submitting a provisional application in one native country, it may be essential to secure a foreign filing license from the other country’s patent office if the invention was developed in that nation. 

In some situations, it may be necessary to first submit a patent application to the other nation, 

after which one should submit a native nonprovisional application.

  1. When does one have to “convert” my provisional application?

Within a year of the filing date, the applicant must “convert” the application.

it should be done by filing a nonprovisional application and/or a foreign patent application. 

Generally, an applicant may always submit a nonprovisional application and/or a foreign application 

Before the one anniversary of the filing date of the provisional application. By doing this, the examination procedure will begin earlier and the term of any patent that might issue from the nonprovisional and/or international application will also commence.

  1. Can someone file more than one provisional application for the same invention?

Yes. An applicant is permitted to submit as many provisional applications as they would like for a single invention.

Importance of Filing a Provisional Patent 

The issuance of a provisional patent forbids the issuance of a patent for an invention with a comparable sound or visual.

Because of this, any imitations of your idea will not be prioritized over your provisional patent design. In the event of a disagreement about the ownership of an idea or invention,

The Patent Office will favour the design of the holder of a provisional patent. The initial cost of filing a provisional patent is considerably cheaper than that of submitting a full patent.

This makes registering for patent protection in the early stages of your idea far more reasonable and cost-effective.

Also, it requires a lot less legal paperwork than what is needed to submit a complete patent application. Filing, therefore, requires less time, effort, and legal representation. 

Also, it is primarily intended for young inventors and business owners with minimal resources. Due to its low requirement for considerable resources, 

Applications can be submitted by inventors or business owners themselves. An interim patent allows creators the freedom to work on their ideas without delay. 

The provisional patent is valid for a year, giving the creator a full year to find investors and make improvements to the idea.


We hope that after reading the information above, one has a clear idea of the provisional patent requirements. You can get in touch with Vakilsearch to file a provisional patent. With decades of experience, their expert team of legal professionals can help you with any legal services you need. 

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