Patent Document Translation
Professional translation of patent applications, claims, specifications, abstracts and office-action responses across Chinese, English, Japanese, Korean, German and French, supporting foreign patent filings and the PCT international phase. Science and engineering translators, rigorous terminology and standard claim wording, formatted to official requirements.
Patent documents we translate
From application documents to responses and search material, covering the documents used throughout the patent process. For supporting contracts and legal files, see our legal translation page.
Tailored to the filing route
Foreign filings, the PCT international phase and office-action responses each set their own demands on the translation. We shape the documents to your filing route and target country to reduce rework.
Foreign patent filings
When applicants file abroad, the specification, claims and abstract are translated into the official language of the target country and formatted to official requirements.
PCT international phase
Translation of documents for international applications filed via the PCT route, supporting material preparation for the international phase and national-phase entry; the receiving office's rules govern.
Office-action responses
Translation of office-action responses, amended text and remarks, with terminology kept consistent with the original to help agents and examiners communicate.
Freedom to operate / prior art
Translation of freedom-to-operate analysis and prior-art search material for comparison and risk assessment.
Why terminology and claim wording decide patent quality
A patent is both a technical document and a legal instrument. A mistranslated term can shift the scope of the technical solution, and irregular claim syntax can create ambiguity in the scope of protection. Whether a patent is granted depends on the technical solution and the examining authority, and the receiving authority's requirements always govern.
- Technical terms mapped one to one with the original and standardised throughout via a termbase
- Claims translated in standard syntax, with attention to connecting words and scope wording to avoid ambiguity
- Drawing annotations, numbering and symbols kept consistent with the specification for easy comparison
- A translate-edit-review workflow under confidentiality, with an NDA available and material never disclosed
Four steps, formatted to file
Send the application or draft response and the target language; you approve the draft before delivery, formatted to official requirements for filing.
Send your documents
Send the application or draft response and the target language, stating the filing route (foreign filing, PCT or an office-action response).
Quote & confirmation
A price and turnaround within 30 minutes, charged transparently by language, word count and terminology complexity, with no hidden fees.
Translation & review
Science and engineering translators translate, and a senior reviewer checks terminology and claim syntax; key content is sent to you for confirmation.
Delivery & formatting
Delivered in the required official format with a glossary and the layout reproduced, ready for filing.
Patent translation Q&A
What does patent translation require of a translator?
What is special about translating patent claims?
Which documents are translated for a PCT application?
Can you guarantee that my patent will be granted?
How does an office-action response differ from ordinary translation?
How is terminology kept consistent over time?
How are fees calculated?
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