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← 410 F.2d 1403 - Application of Klaus Hafner

Application of Klaus Hafner’s Empirical Analysis

1969

Citation profile

13
cited by 13 later decisions
June 2025
most recently cited

4 district ·

How this case has been cited

Cited by 13 later decisions — most recently June 2025

4 district ·

501969197019801990200020102020decided

Later decisions citing this case, by decade. The current decade is in progress, and our corpus holds fewer opinions from the most recent years, so the latest bars are undercounted — not a real decline.

Relationships

Relies on Seymour v. Osborne · Brenner v. Manson · In re LeGrice · Risse Horlein · Application of John A. Nelson and Anthony C. Shabica

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 13 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.

  1. “In essence, appellant is contending that a double standard should not be applied in determining the adequacy of a disclosure to anticipate under § 102, on the one hand, and to support the patentability of a claim under § 112 on the other. He feels that a disclosure adequate for the one purpose is necessarily adequate for the other but, unhappily for him, this is not so. As we shall develop, a disclosure lacking a teaching of how to use a fully disclosed compound for a specific, substantial utility or of how to use for such purpose a compound produced by a fully disclosed process is, under the present state of the law, entirely adequate to anticipate a claim to either the product or the process and, at the same time, entirely inadequate to support the allowance of such a claim.”
    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.