Cases
Ownership

ZYIP completes thorough liquidation of brand a...

This case demonstratesZYIP's systematic service capabilities in brand asset management and trademark ownership clearance.
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Digital Trademark Significance Reversal - Rej...

This case uses the paradigm of "prior rights → consumer cognition → market use intensity" to reconstruct the significance argument, with the three core arguments progressively reinforcing each other.
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Objection

Successful case of trademark opposition in cross ...

Accurate association mining+Article 44 (1) of the Trademark Law - Successful objection.
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Invalid

Multi dimensional argumentation ineffective malic...

This case demonstrates ZYIP’s multi‑dimensional advocacy capability and professional depth in trademark invalidation matters.
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Reverse

Breaking through the fog of related party transac...

This case proves that for non‑use cancellation matters where administrative evidence scrutiny is relatively permissive,
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Trademark

The ZYIP delivery APP usability test repor...

This project represents an innovative practice where intellectual property services are deeply integrated into the product development and compliance risk control systems of enterprises.
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