OTC refers to over-the-counter (OTC) drugs, also known as over-the-counter drugs. It refers to drugs that can be purchased from pharmacies without a prescription, as opposed to prescription drugs. These drugs have a long clinical application time, confirmed drug efficacy, and few adverse drug reactions. Patients do not need excessive professional knowledge and can be used safely by relying only on the drug instructions and labels.

The "registered trademark" of R Medicine means that this trademark has been registered with the China Trademark Office and can be used as a trademark for the company's products. Trademarks protect trademark registrants by ensuring that they have the exclusive right to identify the source of goods or services, or to license others to use them for remuneration.

In a broad sense, trademarks promote a positive and enterprising spirit around the world by rewarding trademark registrants with recognition and economic benefits.

Extended information:

The value of trademarks

Trademarks are intangible assets of an enterprise. There is no fixed determination of the value of a trademark. The value of a trademark as an asset in the investment or business process is the amount of capital contained in the trademark asset.

It refers to its capital value, not its honorary or subjective value. Common value judgments are usually determined by the awareness and recognition of the trademark, and are evaluated based on the estimated value that the trademark can bring to the enterprise.

Reference: Baidu Encyclopedia-otc

Reference: Baidu Encyclopedia-Trademark