Application of Prutton’s Empirical Analysis
200 F.2d 706 · 1952
Citation profile
8
cited by 8 later decisions
August 1966
most recently cited
Relationships
Applies 35 U.S.C. § 33
Relies on Schering Corp. v. Gilbert · Engelbrecht v. Rogers · Hercules Powder Co. v. Rohm & Haas Co.
Most-quoted passages
The sentences later courts lift from this opinion, ranked by how many decisions quote each — the parts of the opinion doing the work. These counts are smaller than the citation total above because most of the 8 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.
“The statutes require more than a statement of a broad field to be usurped to support claims to a composition of matter.”
1 later decision quote this exact passage
How this case has been treated — in progress
Whether each later court followed, distinguished, criticized, or overruled this decision. The treatment classification (task #35) runs highest-cited cases first and lights up here as it reaches this one.