Unpatent

verb

verb ·Rare ·Advanced level

Definitions

Verb
  1. 1
    To release from a legal patent. rare, transitive

    "[…] unpatenting inventions. But he saw some decided advantages in publication patents if limited to agencies of the government. He, therefore, moved to amend by deleting "by an applicant" and inserting […]"

Example

More examples

"[…] unpatenting inventions. But he saw some decided advantages in publication patents if limited to agencies of the government. He, therefore, moved to amend by deleting "by an applicant" and inserting […]"

Etymology

From un- + patent.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.