Find Antonyms
patented Antonyms
Opposite of patented
Because the opposite of patented shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Protected by an official legal grant that gives an inventor or creator the exclusive right to manufacture, use, or sell an invention for a set period.
Usage Example
"The pharmaceutical company generated billions of dollars in revenue from its newly unpatented medication."
Strongest
unpatented
Strong
generic
open-source
• adjective (Context 2)
Uniquely characteristic of or associated with a particular person, group, or thing, as if they held exclusive ownership over it.
Usage Example
"The comedian ended the show with his uncharacteristic grin and a wave to the cheering crowd."
Strongest
uncharacteristic
Strong
atypical
Similar words to patented
Words similar to patented shift depending on context. Common synonyms include:
trademark
signature
proprietary
characteristic
distinctive
registered
exclusive
classic
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Patented. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/patented