NCIt definition : The part of the name or logo associated with a specific product or service identifying
and distinguishing it from varieties of the same product or service marketed by competing
companies.;
Alternative definition : FDA: Proprietary Name (e.g., brand name, proprietary name); CDISC: A commercial name granted by a naming authority for use in marketing a drug/device
product. (CDISC Glossary); CDISC-GLOSS: A commercial name granted by a naming authority for use in marketing
a drug/device product. [SPL; FDA Best Practices in Developing Proprietary Names for
Human Prescription Drug Products, Guidance for Industry, December 2020] See also generic
name, international nonproprietary name (INN), established name, medicinal product
name, compendial name.;