In this article, a dynamic general equilibrium model is developed to address the issue of optimal patent length and optimal patent breadth.

本文构建了一个动态一般均衡模型来研究最优专利长度和最优专利宽度的问题。

youdao

That said, I am skeptical about the length of the patent term for pharmaceuticals.

这就是说，我对专利权的有效期限持怀疑态度。

youdao

The appeals court held that the agency had misinterpreted both the law governing patent term length and a clause barring the double-counting of overlapping prosecution delays.

FORBES: Novartis Challenges USPTO Patent Extension Policy

These NPEs must uncover evidence of infringement, rule out prior art and inequitable conduct, and interact at length with the patent office.

FORBES: Not So Scary, After All: In Defense Of Patent Trolls

This would be an improvement, to be sure, but only because the optimal length for a software patent is 0 years.

FORBES: Specialist Patent Courts Are Part Of The Problem