Harvestall Industries, Inc. And Vincent B. Steffen v. Levi Hochstetler

How courts have described this case

Verbatim parenthetical descriptions written by other courts when citing this decision. Ranked by citation-network relevance.

• where design of patent is not particularly sophisticated nor markedly different from the prior art, expert testimony on level of skill is unnecessary
• summary judgment appropriate in patent cases where there are no material issues of fact and where structure and mode of operation of accused device can be easily comprehended

Source: CourtListener parenthetical corpus (CC0).