The green proprietary logo pattern for over-the-counter drugs is used to: mark over-the-counter drugs and protect intellectual property rights.

1. Labeling of over-the-counter drugs: The green proprietary logo pattern for over-the-counter drugs is an over-the-counter drug logo approved by the China Food and Drug Administration and is used to mark over-the-counter drugs that can be sold in free sales places. In pharmacies, supermarkets and other sales places, consumers can identify over-the-counter drugs through the green proprietary logo pattern.

2. Protection of intellectual property rights: The green proprietary logo pattern of over-the-counter drugs is a trademark approved and registered by the State Intellectual Property Office. It is used to protect the intellectual property rights of over-the-counter drug companies and prevent counterfeiting, counterfeiting and infringement.