# Intellectual property services

Source: https://luatbanquyen.com/en/services

Services you can request through the portal: pre-filing searches, drafting, prosecution monitoring, infringement handling — with the licensing each requires.

## tra-cuu

### [Trademark clearance search](/en/services/trademark-clearance-search)

Checks the mark you intend to file against existing applications and registrations, and flags refusal or opposition risk before you spend money on the application.

### [Prior art search and novelty assessment](/en/services/patent-prior-art-search)

Finds technical solutions disclosed before your priority date and assesses whether your solution is still novel and inventive.

### [Brand name clearance before you commit](/en/services/brand-name-clearance)

Checks a name on all four fronts — trademarks, company names, domains and social media handles — before you print packaging and start advertising.

## dang-ky

### [Preparing and filing a copyright registration](/en/services/copyright-registration-package)

Identifies the correct category of work, prepares the copy of the work and the ownership documents, files the dossier and follows it through to the certificate.

### [Filing a trademark and handling examination](/en/services/trademark-filing-and-prosecution)

Classifies goods and services under Nice, files the application, tracks formal and substantive examination, and answers office actions through to registration.

### [Drafting the patent specification and claims](/en/services/patent-drafting)

Turns a technical solution into a specification and a claim set broad enough to be worth having yet able to survive substantive examination.

### [Preparing views and filing an industrial design application](/en/services/industrial-design-filing)

Produces the set of views the formal requirements demand, decides how many embodiments to file, and follows the application through to grant.

### [Building a trade secret protection programme](/en/services/trade-secret-protection-programme)

Trade secrets cannot be registered: the right exists only while you can show you applied the necessary protection measures. This service builds exactly that evidence.

### [Registering a new plant variety](/en/services/plant-variety-registration)

Prepares the dossier and the variety denomination, and coordinates DUS testing to secure rights in a new plant variety.

## quoc-te

### [PCT international filing and national phase entry](/en/services/pct-international-patent-filing)

Files one international application to hold your priority date across many countries, then selects the countries and enters the national phase on time.

### [International trademark registration under the Madrid System](/en/services/madrid-international-trademark)

From a Vietnamese basic application, designates many countries in one international application instead of filing separately in each.

### [VI↔EN legal and technical translation for IP filings](/en/services/ip-document-translation)

Translates specifications, claims, contracts and correspondence with authorities, keeping the legal terminology of both systems intact.

## duy-tri

### [Docketing, deadline reminders and renewal filings](/en/services/renewal-and-maintenance-docketing)

Keeps your portfolio alive: tracks every deadline, warns you ahead of time, and files maintenance and renewal payments when they fall due.

### [Recording changes of owner, name and address](/en/services/recordal-of-owner-changes)

Updates the owner details on the title after a company renaming, a change of address, or an assignment of rights.

### [IP audit before fundraising or M&A](/en/services/ip-audit)

Builds the inventory of what IP the company holds, who actually owns it, and the gaps an investor will ask about.

### [Watching third-party trademark applications](/en/services/third-party-trademark-watch)

Monitors newly published applications that look identical or similar to your mark, so an opposition can be filed within the window.

## hop-dong

### [Drafting assignment and licence agreements](/en/services/assignment-and-licence-drafting)

Drafts assignments or licences of IP rights, and records the contract with the authority where the law requires it.

### [IP clauses in employment and vendor contracts](/en/services/ip-clauses-in-employment-and-vendor-contracts)

Writes the clauses that make what your staff, freelancers and agencies create for you actually belong to you.

### [Open source licence review for a commercial product](/en/services/open-source-licence-review)

Inventories the open source libraries in your product, finds licence conflicts, and surfaces the source-disclosure obligations you are already under.

### [Clearing rights to use a work](/en/services/rights-clearance-for-using-a-work)

Identifies who holds the rights, negotiates the scope of use, and completes the licence before you publish.

## thuc-thi

### [Bailiff record of an infringing act](/en/services/bailiff-record-of-infringement)

Captures the infringement as a bailiff's record — evidence with far stronger probative value than screenshots you saved yourself.

### [IP expert examination](/en/services/ip-expert-examination)

An expert conclusion on the infringing elements — the document enforcement authorities usually want before they act.

### [Drafting and sending a cease and desist letter](/en/services/cease-and-desist-letter)

The first and cheapest step in almost every matter: a letter stating the right, the act, and a specific demand with a deadline.

### [Filing an infringement complaint and working with the authorities](/en/services/infringement-complaint-to-authorities)

Picks the right competent authority, prepares the complaint with its evidence bundle, and follows the matter to a decision.

### [Online takedowns and handling counter-notices](/en/services/online-takedown-and-counter-notice)

Sends takedown requests to YouTube, Facebook, TikTok and marketplaces — and handles the case when the other side counter-notices, or when you are the one wrongly struck.

## tu-van

### [Hourly consultation for content creators](/en/services/hourly-consultation-for-creators)

A session on your actual situation: music covers, using images, film reviews, or the copyright strike currently sitting on your channel.

### [IP strategy for startups](/en/services/startup-ip-strategy)

Answers the two practical questions: on the budget you have, what to register first and what can wait.

### [In-house IP training and workshops](/en/services/in-house-ip-training)

Training for marketing and product teams, newsrooms, incubators or universities, built around the kind of material that organisation actually produces.

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Reference material only; it does not replace legal advice on a specific matter.