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Patent ApplicationCertified translation78 languages
Patent translation where the words define the monopoly: claims rendered with legal and technical precision, terminology locked across the specification, certified when the patent office requires it.
USCIS-accepted
Certified translation
ATA member
American Translators Association
Starting at $24.95
Priced by word count
Certificate of accuracy
Signed, on our letterhead

Upload
Any format, from any device, several documents at once if you need.
Photo, scan or PDF

Price
Priced by word count, so a short document costs less than a dense one. Rush options available.
Starting at $24.95 · Certificate included

Certified PDF
Layout, stamps and seals rebuilt to match the original. Certificate, translation and source copy as one PDF, in your inbox and dashboard.
USCIS-accepted
The price shows before you pay. Every file is covered by an NDA; medical records are handled in line with HIPAA.
Order nowWhere it gets filed
In patent text, translation choices are scope choices: a term rendered slightly wide or narrow moves the boundary of what the patent protects. That is why patent translation is a specialist discipline, not a general legal job with technical vocabulary.
Foreign priority documents and foreign-language applications entering US prosecution need certified English translations. Examiners read them for support, and later challengers read them for gaps.
Infringement and validity fights over foreign-origin patents dissect the translation line by line. Ours are prepared as if opposing counsel were the audience — because eventually they may be.
Prosecution counsel needs faithful raw material: prior art, office actions, and applications rendered precisely enough to argue over, with terminology stable across the family.
Engineering teams monitoring foreign filings need translations that respect the technology. A mistranslated parameter sends a research direction down the wrong path.
What gets translated
A patent is self-referential machinery: claims lean on the specification, the specification narrates the drawings, and reference numerals stitch it together. The translation preserves the whole system.
Claim language rendered term by term, preserving breadth exactly — neither widening nor narrowing what the original claims.
Each technical term mapped once and enforced across claims, specification, and abstract — drift here is how support arguments die.
Every numeral kept aligned with the drawings, so element 14 is the same component in every language.
Application numbers, dates, and prior-art citations reproduced exactly as filed.
Rendered within formal constraints while staying faithful to the disclosure.
Delivered with the signed accuracy statement patent offices require for translations entering prosecution.
What you receive
Every file and session is covered by an NDA and sent over an encrypted connection. Clinical matters are handled in line with HIPAA.
Before you order
A biotech claim and a power-electronics claim fail in different ways. Orders are routed by technical field to linguists who work in that art — tell us the classification or field and the routing is exact.
The specification narrates the figures, and translating blind to them is how numeral mismatches happen. Drawings usually need no translation themselves, but they steer the text — include them with every order.
Continuations, divisionals, and foreign counterparts should speak identical terminology. We maintain a termbase per family, so the language holds steady across years of prosecution.
How it works

Upload and order
Take a clear photo or scan of your patent application and upload it. The word count and the exact price show before you pay.

A translator is assigned
A translator who works with this document type translates it and keeps the layout, stamps and seals in place.

Proofreading and certification
A second translator checks names, dates and numbers against the original, and the Certificate of Accuracy is signed.

Delivered as one PDF
Translation, certificate and a copy of the source in one file, in your inbox and your dashboard.
Pricing is by word count — patent specifications are long, and the quote prices exactly what yours contains, shown in full before you pay. Priority documents and office actions are itemized per document.
Price my documentThe full directory
Every language and every document type in this family links to its own dedicated page. Priced by word count, both directions, with 24-hour options.
By language — all 78
Each with its own page for this document — into and out of English.
By document type — all 37
From civil records to business content — see the full directory.
Related services: Legal Translation·Certified Translation·USCIS Certified Translation·Document Translation
FAQ
The ones we hear most often, answered by our dispatch and project-management teams.
Can't find it here?
Yes — priority and foreign-language documents are delivered with the signed statement of accuracy US prosecution requires. The deeper value is downstream: the translation is built so that when a challenger reads it against the original years later, nothing has drifted.
A linguist who lives in both registers: technically fluent in the field of the invention and practiced in claim conventions. Claims are then reviewed by a second specialist, because a single adjective placed loosely can widen a claim into invalidity or narrow it out of infringement.
Yes — prosecution runs on deadlines, and office actions with their citations are handled as priority work. Tell us the response date and the schedule is built backward from it, with the family glossary applied automatically.
Send it. A client termbase overrides our defaults wherever it speaks, and we flag any collision between your terms and the source text rather than silently choosing. Consistency with your own filings is part of the product.
By word count. Upload the specification and documents, we count the words, and the exact total shows before you pay — starting at $24.95. Long specifications are priced by their actual content, itemized per document.
Strictly — unpublished disclosures are treated at the same confidentiality tier as litigation material: encrypted handling, access limited to the assigned specialists, and NDAs countersigned on request.
Start a project
Upload the specification with its drawings and see the exact price and delivery time before you pay. Field-matched specialists, locked terminology, and certification for filing.