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Keep your international patent options open with a PCT application

Give your company more time to decide where patent protection is worth pursuing, without immediately filing in every country. Patentext's registered patent agents prepare and file your international application for a flat $5,700 professional fee.

Patentext Services requires a paid platform subscription.

More time to decide where patent protection matters

A PCT application lets your company begin the international patent filing process while giving you more time to evaluate which markets justify the cost of pursuing protection.

The international patent filing timeline

  1. Within 12 months

    File the PCT application

    If you're claiming priority to an earlier application, your PCT filing is generally due within 12 months of that application's filing date.

  2. International phase

    Review the search findings

    The International Searching Authority issues a search report and written opinion that provide an initial assessment of the application.

  3. Usually around 30 months

    Enter the national or regional phase

    Decide where to continue pursuing protection. Filing deadlines are generally measured from the earliest priority date, but vary by jurisdiction.

Patentext currently files PCT applications through the U.S. Receiving Office, using the USPTO as International Searching Authority. Eligibility requirements apply.

PCT patent application pricing

Professional preparation
and filing

$5,700+ Patentext annual platform subscription
+ Government fees (PCT filing and search fees)

What's included

Priority review and filing preparation

Review of the existing application and technical materials to establish the agreed international filing approach.

PCT application drafting

Practitioner-led preparation of the application and required filing documents, with company review and agreed revisions.

International filing

Electronic submission through the U.S. Receiving Office, filing confirmation and international-phase deadline tracking.

Search report review

Practitioner review of the international search report and written opinion when issued.

Government fees: PCT filing and search fees are additional and communicated before filing.

Discuss your patent needsExplore all plans and fees

How PCT patent filing works with Patentext

Patentext Services handles your international application from preparation through filing and review of the international search findings. Additional support is available as you decide where to pursue patent protection next.

Upload your existing provisional or non-provisional application, filing receipt, and supporting technical materials. Your patent agent reviews the filing history, confirms the relevant priority deadline, and identifies any information needed before drafting begins.

Your USPTO-registered patent agent reviews the existing application and discusses your international patent goals, including any technical developments since the priority filing. This informs the preparation of your PCT application.

Your patent agent prepares the application and required filing documents. Your team reviews the draft for technical accuracy and claim coverage, while the practitioner addresses questions and incorporates agreed revisions.

Once approved, your patent agent files the PCT application through the U.S. Receiving Office, with the USPTO as International Searching Authority. You receive filing confirmation, and Patentext tracks the relevant international-phase deadlines.

Additional services available

As national-phase deadlines approach, your company must decide where continued protection is worth the investment. Patentext can help evaluate filing priorities and coordinate the next steps with qualified foreign associates.

National-phase planning, country filings, and related professional work are separate engagements, with scope and fees confirmed in advance.

Experienced practitioners for international patent work

Alexander Flake
Alexander FlakeCEO & Co-FounderUSPTO-Registered Patent Agent

Patentext Service’s USPTO-registered patent agents direct the preparation and filing of your PCT application. Co-founder Alex Flake has more than a decade of experience drafting complex patent applications for startups and global technology companies like Facebook and Uber, including several years at Fenwick & West.

Meet the people behind Patentext

PCT patent application FAQs

What is a PCT patent application?

A PCT application is an international patent application filed under the Patent Cooperation Treaty. It provides a centralized route for beginning the process of seeking patent protection in multiple countries. The international phase generally gives applicants more time before they must proceed with separate national or regional filings.

Does a PCT application protect my invention worldwide?

No. There is no single worldwide patent. A PCT application provides a route to pursue protection in participating countries, but patents are ultimately examined and granted by national or regional patent offices.

How much does Patentext charge for a PCT application?

Patentext charges a flat $5,700 professional fee for its standard PCT application service. An annual platform subscription, starting at $2,700, is also required. PCT filing and search fees are additional, as are any separately engaged national-phase services.

When must a PCT application be filed?

If you're claiming priority to an earlier patent application, the PCT filing is generally due within 12 months of that application's filing date. Deadlines can affect your ability to claim the earlier filing date, so provide your filing history to the practitioner as early as possible.

When do we need to choose which countries to file in?

National or regional phase entry is generally required around 30 months from the earliest claimed priority date, although specific deadlines vary.

The PCT process gives your company time to evaluate international markets before committing to the cost of separate filings.

Where does Patentext file PCT applications?

Patentext currently files through the USPTO as the U.S. Receiving Office and selects the USPTO as International Searching Authority.

This service is generally available when at least one applicant is a U.S. national or resident. Eligibility and filing requirements are reviewed before the engagement proceeds.

Can Patentext file a PCT application based on a provisional prepared elsewhere?

Yes. Patentext can work from an existing application prepared by another patent practitioner. Your assigned patent agent reviews the prior filing and supporting technical information before confirming the scope of the PCT engagement.

What is the international search report?

The international search report identifies published documents the International Searching Authority considers relevant to the claimed invention.

An accompanying written opinion provides a preliminary assessment of patentability. These findings can help inform subsequent filing decisions, but they don't determine whether a patent will ultimately be granted.

Does Patentext respond to the international search report?

Practitioner review of the international search report and written opinion is included in the standard PCT engagement.

Amendments, demands for international preliminary examination and other additional prosecution work are separately scoped and priced.

Does Patentext handle national-phase applications?

Patentext can help coordinate national or regional phase entry through qualified foreign associates under a separate engagement.

The scope depends on the countries selected. Local practitioner fees, translations, government charges, and prosecution costs are not included in the standard PCT filing service.

Can we keep working with our existing patent counsel?

Yes. Patentext can handle the PCT engagement while your existing counsel remains involved in other aspects of your patent portfolio. Responsibilities for future international or national-phase work should be agreed upon before those engagements begin.

Keep your international patent options open

See how Patentext can help you prepare your PCT application and plan the next stage of international protection.