USPTO Patent · El Salvador
USPTO Patent Apostille for El Salvador
Route, timeline, translation and price for using a USPTO Patent in El Salvador — based on the official Hague Convention status table.
Quick answer
El Salvador accepts a U.S. apostille. Your USPTO Patent needs one apostille from the U.S. Department of State — 10–12 business days with us. Certified Spanish translation required.
- Route
- Apostille — one step
- Hague member since
- 31 May 1996
- Issuing authority
- US Patent and Trademark Office
- Translation
- Certified Spanish translation required.
Is El Salvador a Hague Convention country?
Yes. The Apostille Convention has been in force for El Salvador since 31 May 1996, and for the United States since 15 October 1981 — so a U.S. apostille is accepted in El Salvador with no embassy step.
The route to El Salvador
A USPTO Patent is issued by US Patent and Trademark Office, a federal authority, so it is authenticated by the U.S. Department of State in Washington, D.C. — never by a state office. For El Salvador, that apostille is the finish line.
People most often send documents to El Salvador for residency and family matters. Receiving offices set their own requirements, so confirm what yours asks for — we’ll help you read it.
About the USPTO Patent
How to apostille a USPTO patent document for foreign patent filings and IP enforcement.
You obtain this from US Patent and Trademark Office. We can’t request it on your behalf, but once you have it, we handle everything through to delivery in El Salvador.
Timeline and price
| Stage | Time | Notes |
|---|---|---|
| U.S. Department of State apostille | 10–12 business days | Hand-delivered in Washington, D.C. |
| Certified translation | Alongside | Ordered with the authentication so nothing waits in sequence |
| Return shipping | 1–3 days in the U.S. | Tracked courier; worldwide delivery available |
Price: $299 per document, government fees and U.S. shipping included.
Translation for El Salvador
Certified Spanish translation required. We coordinate certified translation alongside the authentication so the document arrives ready to file.
How it works
Confirm the route
Tell us you’re sending a USPTO Patent to El Salvador. We confirm route, price and timing before any payment.
Get the document to us
Ship it to our processing office, or to any of our U.S. offices and we route it internally.
Pre-submission review
We check it against authentication requirements to catch the problems that cause rejections.
Department of State
Hand-delivered to the Office of Authentications in Washington, D.C.
Certified translation
Arranged alongside so it arrives ready to file in El Salvador.
Delivery
Returned to you by tracked courier, or sent directly to your recipient in El Salvador.
Sources: HCCH — Apostille Convention status table (updated 30 June 2026) · U.S. Department of State — Authenticate Your Document.
USPTO Patent for El Salvador — FAQ
Is El Salvador part of the Hague Apostille Convention?
Yes. The Convention has been in force for El Salvador since 31 May 1996, so a U.S. apostille is accepted there directly.
How long does it take to prepare a USPTO Patent for El Salvador?
About 10–12 business days for the U.S. Department of State apostille, plus return shipping. Certified translation runs alongside.
How much does it cost to send a USPTO Patent to El Salvador?
$299 per document, with government fees and U.S. shipping included. We confirm your exact price before any payment.
Do I need a translation for El Salvador?
Certified Spanish translation required. We can arrange certified translation with your order.
Can you obtain the USPTO Patent for me?
No — you obtain it from US Patent and Trademark Office first. Once you have it, we handle the rest.
Do I have to be in the United States?
No. Most El Salvador orders are handled entirely by mail, and we can ship the finished document anywhere.
Related: USPTO Patent — full guide · All documents for El Salvador · Apostille vs. embassy legalization · Why apostilles get rejected
Ready to start?
Order online in minutes, or call and we will walk you through it. Federal documents from anywhere in the U.S. — one flat price, all government fees included.