Qualifications & Verification
Registration, official lookup portals, scope of service, last-verified date — every item is independently checkable
1. Entity & Registration
Every item below is verifiable through public records
| Legal name | ChanYond (Shenzhen) IP Management Co., Ltd. 乾远（深圳）知识产权管理有限公司 |
|---|---|
| Unified social credit code | 91440300MA5DDF421Y |
| Founded | 2016 |
| Trademark agency registration | CNIPA-registered trademark agency — searchable at sbj.cnipa.gov.cn |
| Industry association | Member, China Trademark Association |
| Office | Room 507, Building C, Minle Technology Park, Minzhi Street, Longhua District, Shenzhen Yabao Metro Exit E2 · next to Xinghe WORLD · about 15 min from Bantian |
| Certificate originals | Original registration certificates from 10 jurisdictions are kept at the Shenzhen office. You are welcome to inspect them on site; each certificate number can be verified on the relevant trademark office website. |
2. Official Lookup Portals
The status of your trademark is visible on these official portals — you do not have to take our word for it
| Market | Official portal | What you can check |
|---|---|---|
| China | China Trademark Office (CNIPA) | Application and registration status; agency registration records |
| United States | USPTO TSDR | Serial / registration number, Office Action history, current status |
| European Union | EUIPO eSearch plus | EUTM status, proprietor, opposition records |
| United Kingdom | UKIPO | UK trademark status and renewal details |
| Japan | JPO | Filing and registration status |
| South Korea | KIPRIS | Korean trademark status and rights information |
| Madrid System | WIPO Madrid Monitor | International registration number, designation status, refusal and effect records |
3. Scope of Service: What We Do, What We Don't
Writing down what we do not do is more useful than a long list of what we do
We do
- Trademark registration in the US, EU, UK, Japan and other markets
- Madrid System international registration
- Office Action responses
- Trademark opposition and invalidation
- Amazon Brand Registry
- Copyright registration
- Trademark monitoring and renewal
- Foreign patent project coordination
We don't
- Bookkeeping
- VAT filing
- EPR compliance
- Logistics
- Company formation
Intellectual property is the whole of our business, not a sideline. For anything outside it, we say so directly rather than passing it to a third party and adding a layer.
4. Foreign Patents: Which Part ChanYond Handles
We state this boundary up front, because it is a common point of confusion
ChanYond handles
- Project coordination
- Liaison with local licensed firms
- Document translation
- Progress management
Local licensed firms handle independently
- Legal filing
- Official responses
ChanYond does not hold a patent agency licence and does not undertake patent filing or official responses. In foreign patent projects, legal filing and official responses are carried out independently by locally licensed firms; ChanYond coordinates and tracks progress.
5. Verification & Updates
| Last verified | 2026-10-03 |
|---|---|
| How this page is updated | When registration status, association membership or office details change, this page is updated and the verified date above is refreshed. |
| Something doesn't match? | Call +86 159-8669-5866, or come to the Shenzhen office and check the originals in person. |