Verified65% confidenceFactExact time
The U.S. Sherman Antitrust Act was enacted in 1890 under the sponsorship of Ohio Senator John Sherman.
3
Sources
65%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
The Truth About Silicon Valley's No-Poach Agreements: From Jobs' Emails to Antitrust Lawsuits
redditr/singularity7/11/2026
Related Claims
Unverified《纽约时报诉沙利文案》（1964年）和《布兰登堡诉俄亥俄案》（1969年）确立了极高的政府干预言论门槛61% similarUnverifiedThe U.S. Supreme Court ruled in the 1895 Pollock case that direct taxes were unconstitutional, and federal income tax constitutionality was only established by the Sixteenth Amendment in 1913.57% similarUnverifiedThe idea–expression dichotomy principle in U.S. copyright law can be traced back to the 1879 case Baker v. Selden, and was later codified in Section 102(b) of the Copyright Act of 1976.56% similarUnverifiedThe fair use doctrine can be traced back to the case law rule established by federal judge Joseph Story in the 1841 case Folsom v. Marsh, and was later codified in Section 107 of the U.S. Copyright Act in 1976.54% similarUnverified利伯法典成为1899年和1907年海牙公约的直接蓝本，并影响了1949年日内瓦公约53% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/491487API
curl https://kongchang.com/api/v1/knowledge/claims/491487MCP
get_claim(id=491487)