Certified Spanish patent application translation services
Filing abroad means your Spanish patent application has to be precise in English. Native translators deliver a certified translation accepted for official and legal use, in 48 hours at $24.10 per page.

In a patent, the claims are everything
A patent application lives or dies on the wording of its claims. When the Spanish translation narrows a claim, swaps a technical term, or blurs a specification, you can lose the very protection you filed for, and a patent office can reject or stall the application over it.
The real problem is not general fluency. It is a translation that carries each claim, drawing reference, and technical term exactly, plus the certification a patent office or agency needs before it will accept the filing.
Certified patent application translation built for filing
This is exactly what certified Spanish patent application translation services are for. ABC Translations delivers a certified Spanish patent application translation by professional native-speaking translators who handle technical and legal content. We translate claims, specifications, and references faithfully, keep the structure and numbering aligned, and include a signed certification statement so the document is accepted by patent offices, law firms, and government agencies.
We work across 120+ languages, and Spanish is one of our most requested. Your application is handled securely online by a translator who understands technical terminology, so your claims read as precisely in English as they do in Spanish.


Clear pricing and fast turnaround
Certified patent application translation starts at $24.10 per page with 48-hour delivery on standard documents. You get an accurate, certified file ready to file, with no surprise fees.
Send your application and tell us where it will be filed. We will prepare a certified translation that meets the requirement the first time.
Fast work you can trust
Every year, hundreds of thousands of people and businesses hand us documents they cannot afford to get wrong. We return certified, human translations that read accurately, cost less than you expect, and arrive by the date that matters.
Quick delivery with live status on every order
Our streamlined process moves your project forward fast, with real-time tracking so you always know where things stand, and many orders ready in 48 hours.
Accredited, proven, and protected
More than 255,000 customers count on certified translations that meet strict industry standards, with your documents kept safe through every stage.
Expert translations to meet your needs
Colleges, USCIS, government offices, and companies across the globe recognize the certified work we produce. Whatever you require, our translations stay dependable, quick, and protected so the whole experience runs smoothly.
Explore popular use casesUpload any document for Spanish translation
The linguists on our team carry deep, hands-on knowledge across many fields and document types. To keep your work precise and polished, we pair it with the translator best suited to it.
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Everything you get with certified translation from us
Each file is rendered line by line by a professional and arrives on ABC Translations letterhead, paired with a signed, stamped statement attesting that the translation is accurate. Skilled linguists produce precise, dependable work quickly, and same-day handling is available when you need it. Pricing stays transparent with nothing tacked on, and tight safeguards protect everything you share.
Certified Translation
Strict line-by-line source-matched translation with signed certification, often for personal official purposes.
$24.10
per page
- Expert human translation
- Revisions included
- Formatting included
- Digital PDF delivery
- Secure & confidential
- Signed & stamped certification
Available add-ons
- Expedited Turnaround: We move your order to the front of the line, cutting the usual translation time roughly in half so processing speeds up and your files reach you sooner. $15.00 / page
- Proofreading: Before your files go out, a second translator checks the work for precision, grammar, layout, and consistency throughout. $10.00 / page
- Notarization: You receive a stamp, a signature, and a tamper-evident digital certificate that confirms the translation certification and holds good in every one of the 50 states. $20.00 / order
- Apostille: This apostille confirms that the notarization is genuine so your document is recognized across nations that belong to the Hague Convention. From $80 / order
- Hard copy: A physical, certified translation carrying real ink stamps and signatures, sent through FedEx so you can track it on the way. From $16.00
What a certified translation looks like
You receive a digital PDF paired with a signed, stamped certificate of accuracy. We clean up the layout so it reads well, though we do not recreate the exact look of your original.
Your certification statement includes:
- A formal attestation that the translation is accurate.
- A short description of the document and its language pair.
- A company representative's name, contact details, and signature.
- Company letterhead that binds every page together.
How it works
Thanks to a simple, well-organized workflow, having your paperwork translated is fast and hassle-free.
Upload documents & place your order
Pick the two languages, send over your files, and choose any extras you want, then we get moving on your translation right away.
Professional translation and review
Your document is translated with care by a professional linguist. Before anything is locked in, you get to look it over and ask for changes.
Receive your translation
Once finished, the translated files are sent to you, and when you have chosen certification, a signed, stamped certificate on our letterhead comes with them.
Join 255,000+ happy customers
ABC Translations and its family of companies are proud to have delivered reliable, affordable, best-in-class translation and localization services to individuals, and global corporations and institutions for more than 25 years.
Join 255,000+ happy customers
ABC Translations and its family of companies are proud to have delivered reliable, affordable, best-in-class translation and localization services to individuals, and global corporations and institutions for more than 25 years.
Frequently Asked Questions
Here are answers to the questions people ask most about ABC's Spanish translation. You will see how the work is handled, what it costs, how fast it ships, where it will be honored, the notarization paths open to you, and how your finished file arrives.
Will the claims in my Spanish patent application keep their exact scope in English?
Yes. Each claim is translated to carry the same scope, with technical terms held consistent throughout the document, so a claim is not accidentally narrowed or broadened in English.
We keep claim numbering and references aligned so an examiner can follow them against the original.
Will this certified Spanish patent translation be accepted for an official filing?
Yes. Each certified Spanish patent application translation includes a signed certification statement of accuracy and completeness, prepared to meet the format a patent office or agency expects.
Tell us where it will be filed so we match the requirement.
Can your translators handle the technical terminology in my Spanish patent specification?
Yes. Patent work goes to professional native-speaking Spanish translators experienced with technical and legal content, so specifications, drawing references, and field-specific terms are carried over precisely rather than approximated.
Can you translate a patent application from Spain, Mexico, or another Spanish-speaking jurisdiction?
Yes. We translate patent applications and related filings drafted in Spanish from Spain, Mexico, Argentina, Colombia, and other Spanish-speaking countries, keeping the legal and technical wording accurate for the office where you are filing.
Will my unfiled Spanish patent application stay confidential?
Yes. Your application is handled securely online and used only to prepare the translation. For sensitive, unfiled inventions we can sign a non-disclosure agreement before you upload anything.




























