Patents Granted Based on Applications Filed Before October 1989 Last

question 12

True/False

Patents granted based on applications filed before October 1989 last 20 years.

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Definitions:

-pnea

is a suffix related to breathing, used in terms to describe different types of breathing patterns or conditions.

Prefix

In grammar, an affix placed before a word, base, or another prefix to modify a term's meaning.

Suffix

An affix placed at the end of a word to alter its meaning, often indicating tense, plurality, or part of speech in linguistics, or used to denote specificity in scientific terms.

Combining Form

A form of a word used in conjunction with another form to create medical terms.