Head office
10th Floor, Viet A Tower
No. 9 Duy Tan Street, Cau Giay
Hanoi 100000, Vietnam
Trademarks, patents or designs — the first message is the same. Tell us what you have and where you need it, and you get a flat fee per jurisdiction plus anything already on the register worth knowing.
A name or logo, an invention, a product shape — or all three. A JPG, a draft specification or product photos are enough to start.
Plain description of the goods or services. We translate that into classes and technical fields; you don't need to know the classifications.
Manufacturing location matters as much as sales. If your goods are made in Vietnam and sold in Japan, both are exposed.
A priority date, a PCT filing, a trade fair, a product page that went live. For patents and designs these dates decide what is still possible — tell us even if you think they are a problem.
Messages are answered within one working day, Hanoi time. Fee quotes take up to 48 hours because we confirm current official fees with the local agent rather than quoting from memory.
10th Floor, Viet A Tower
No. 9 Duy Tan Street, Cau Giay
Hanoi 100000, Vietnam
Monday to Friday, 08:30–17:30 (GMT+7)
Messages outside hours are answered next working morning.
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