In re Diehr
E1144285
UNEXPLORED
In re Diehr is a landmark 1981 U.S. Supreme Court patent law decision that clarified the patent eligibility of computer-implemented inventions under 35 U.S.C. § 101.
All labels observed (1)
| Label | Occurrences |
|---|---|
| In re Diehr canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15233838 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: In re Diehr Context triple: [Giles S. Rich, notableCase, In re Diehr]
-
A.
United States v. Darby
United States v. Darby is a 1941 U.S. Supreme Court case that upheld federal labor regulations under the Commerce Clause and marked a broad expansion of federal power over economic activity.
-
B.
Sibbach v. Wilson & Co.
Sibbach v. Wilson & Co. is a 1941 U.S. Supreme Court case that upheld the validity of the Federal Rules of Civil Procedure under the Rules Enabling Act and helped define the scope of federal procedural rulemaking.
-
C.
United States v. E. C. Knight Co.
United States v. E. C. Knight Co. was an 1895 U.S. Supreme Court decision that sharply limited the federal government’s power to regulate monopolies under the Commerce Clause, weakening early enforcement of the Sherman Antitrust Act.
-
D.
Crowell v. Benson
Crowell v. Benson is a 1932 U.S. Supreme Court decision that helped define the constitutional limits of administrative agencies’ fact-finding powers and the scope of judicial review over administrative adjudications.
-
E.
Youngstown Sheet & Tube Co. v. Sawyer
Youngstown Sheet & Tube Co. v. Sawyer is a landmark 1952 U.S. Supreme Court case that limited presidential power by ruling that President Truman lacked authority to seize steel mills during the Korean War without congressional approval.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: In re Diehr Target entity description: In re Diehr is a landmark 1981 U.S. Supreme Court patent law decision that clarified the patent eligibility of computer-implemented inventions under 35 U.S.C. § 101.
-
A.
United States v. Darby
United States v. Darby is a 1941 U.S. Supreme Court case that upheld federal labor regulations under the Commerce Clause and marked a broad expansion of federal power over economic activity.
-
B.
Sibbach v. Wilson & Co.
Sibbach v. Wilson & Co. is a 1941 U.S. Supreme Court case that upheld the validity of the Federal Rules of Civil Procedure under the Rules Enabling Act and helped define the scope of federal procedural rulemaking.
-
C.
United States v. E. C. Knight Co.
United States v. E. C. Knight Co. was an 1895 U.S. Supreme Court decision that sharply limited the federal government’s power to regulate monopolies under the Commerce Clause, weakening early enforcement of the Sherman Antitrust Act.
-
D.
Crowell v. Benson
Crowell v. Benson is a 1932 U.S. Supreme Court decision that helped define the constitutional limits of administrative agencies’ fact-finding powers and the scope of judicial review over administrative adjudications.
-
E.
Youngstown Sheet & Tube Co. v. Sawyer
Youngstown Sheet & Tube Co. v. Sawyer is a landmark 1952 U.S. Supreme Court case that limited presidential power by ruling that President Truman lacked authority to seize steel mills during the Korean War without congressional approval.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.