Guide for project owners
Definitions (24):Patent familyFirst filingPriorityParis ConventionNational extensionRenewal feePCTPCT international applicationInternational phaseROReceiving Office of the International Bureau (RO/IB)ISAISRNational phaseInternational search feeEPCEPOEuro-PCTEuropean patentDesignationValidationUPUPCOpt-out (UPC)
How to run a patent cost simulation, how a patent attorney invited to the directory completes an application, and how a firm registers in the firm directory.
- 1
Describe the applicants
For each applicant, enter the legal status, the country of incorporation or nationality and, where relevant, the residence. These details open or close the PCT route — at least one applicant must have the required nationality or residence — and drive the reductions each office grants.
Describe the applicants - 2
Set the complexity
Enter the number of claims and pages, the standard number of office actions and your estimated time to grant. The duration is your own assumption and never creates extra office actions. The standard form accepts 0 to 8; advanced mode accepts exceptional scenarios up to the server limit of 20.
Set the complexity - 3
Describe the first filing
Choose the lead attorney's country, the first filing date, then direct PCT or a national/regional office. For a national or regional filing, the form displays only that office's available titles and procedural levels: patent, provisional application, utility certificate or model, or the UK filing/search/examination level. Finally state what happens to the initial application within the family.
Describe the first filing - 4
Choose the procedures and territories
Open "Procedures and territories" and pick the protection sought: national phases country by country, EPC contracting states covered through the EPO route, Bosnia and Herzegovina as an extension state, and Morocco, Tunisia, Cambodia, Georgia and Laos as validation states. The world map offers the same selection on a map.
Choose the procedures and territories - 5
Adjust office actions by office
After selecting the territories, leave an office blank to inherit the standard value, or enter 0 when no office action is expected. PCT national-phase offices appear even without an EPO route. For the USPTO, set office actions per examination cycle, RCEs (requests for continued examination) and any appeal stage separately; each RCE opens another cycle.
Adjust office actions by office - 6
Set any PCT options
The PCT block appears once the box is ticked. State the receiving Office, the international searching authority and the filing format; the number of pages comes from "Complexity". A 90% reduction of the international fee exists for some applicants, and the EPO as searching authority grants 75% in the cases provided for.
Set any PCT options - 7
Set any EPO options
The EPO block opens only when an EPO procedure is part of the scenario. Without PCT this is a direct European application; with PCT and EPC territories it is a Euro-PCT entry and may be enabled automatically. Choose the post-grant strategy: classic European patent with national validations, with or without UPC opt-out, or the Unitary Patent. The 30% language reduction is declared here.
Set any EPO options - 8
Return to the applicants to complete reductions
Once the procedures, territories and PCT/EPO options are set, reopen "Applicants". The simulator then displays only the reduction regimes linked to the offices actually used. For each applicant, complete the requested category, confirmations and ownership share, then review the PCT and EPO options.
Return to the applicants to complete reductions - 9
Run the calculation
Check the assumptions summary, then run the calculation. The e-mail address, quote title and role are required. Two separate optional choices are offered: receiving the PDF report by e-mail, and being contacted by an attorney. No name or phone number is requested.
Run the calculation - 10
Read the results and alerts
The result is marked complete, partial or blocked. A partial total excludes every missing or unconfirmed official fee; a blocked scenario is never presented as a complete estimate. When a reliable source is available, the alert lets you enter the missing amount and currency manually, then recalculate.
Read the results and alerts - 11
Download the report
The PDF report carries the annual chart, assumptions, reductions and relevant legal references.
Download the report - 12
Request an appointment
From the results, choose a slot, language and subject, then give your e-mail. Patfee records a request in your time zone; you are not booking Microsoft directly. The first eligible attorney to accept is assigned and all competing links immediately expire.
Request an appointment - 13
Receive the Microsoft confirmation
After assignment, Microsoft Bookings creates the Teams meeting and Patfee sends the confirmed time and join link to both sides. If Microsoft is still processing, a follow-up supplies the link without duplicating the appointment. An administrative cancellation is synchronised with Bookings and each person receives one notice.
Receive the Microsoft confirmation
Sample reports to download
Three simulations run by a fictional patent attorney, downloadable as PDF in every interface language.
Prepared by Camille Verdier, Verdier & Associés (fictional firm)
Helioform SAS — European filing
French first filing, then a European patent validated in 5 states, kept alive to year 12.
Nordsen Robotics AB — PCT worldwide
PCT route (RO/EP, ISA/EP), European validation plus US, CN and JP national phases.
Brightpath Medical Inc. — US small entity
US first filing as a small entity, kept alive to year 10, costs shown in USD.
Fictional names and case references. Each page carries a diagonal “sample” overprint; these files are not quotations.