Trademark and Patent Protection in the Medical Device Sector

The medical device sector is subject to SFDA regulation in addition to SAIP. The combination of both creates specific IP protection challenges.

Core Classes

Class 10 (medical apparatus): central.

Class 5 (pharmaceutical preparations): if the device is used with a drug.

Class 44 (medical services): for related consulting services.

SAIP-SFDA Coordination

SFDA requires documentation of the SAIP-registered mark before licensing the device for market.

Device names must not imply an untested medical claim.

Renaming a device after licensing requires re-examination — costly.

Patents in Medical Devices

Medical devices fit patents well (technical, industrial application, hard to hide as a secret).

Every core innovation deserves a patent. The high filing cost is justified by later licensing revenue.

PCT is critical because major medical device markets (U.S., Japan, Europe) require separate patents.

Clinical Data Protection

Clinical trial data on your device = valuable asset, protected as trade secret + PDPL rules.

Data sharing with partners requires a healthcare-specific NDA.

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