Employment and Social Insurance Act
1936 "New Deal" Decisions by the Supreme Court of Canada and the Judicial Committee of the Privy Council

Act
Supreme Court of Canada Case
Judicial Committee of the Privy Council Case
Final disposal
Section 498A of the Criminal Code
Reference re legislation jurisdiction of Parliament of Canada to enact Section 498A of the Criminal Code (1936) S.C.R. 363 (June 17, 1936)
Attorney General of British Columbia v Attorney General of Canada and others (1937) UKPC 8 (28 January 1937)
Valid legislation
Dominion Trade and Industry Commission Act
Reference re legislative jurisdiction of Parliament of Canada to enact the Dominion Trade and Industry Commission Act, 1935 (1936) S.C.R. 379 (June 17, 1936)
Attorney General of Ontario v Attorney General of Canada and others (1937) UKPC 11 (28 January 1937)
Valid legislation
Farmers’ Creditors Arrangement Act
Reference re legislative jurisdiction of Parliament of Canada to enact the Farmers' Creditors Arrangement Act, 1934, as amended by the Farmers' Creditors Arrangement Act Amendment Act, 1935 (1936) S.C.R.
Attorney General of British Columbia v Attorney General of Canada and others (1937) UKPC 10 (28 January 1937)
Valid legislation
Natural Products Marketing Act
Reference re legislative jurisdiction of Parliament of Canada to enact the Natural Products Marketing Act, 1934, and The Natural Products Marketing Act Amendment Act, 1935 (1936) S.C.R.
Attorney General of British Columbia v Attorney General of Canada and others (1937) UKPC 9 (28 January 1937)
Invalid
Weekly Rest In Industrial Undertakings Act, Minimum Wages Act, Limitation of Hours of Work Act
Reference re legislative jurisdiction of Parliament of Canada to enact the Minimum Wages Act (1935, c. 44) (1936) S.C.R.
Attorney General of Canada v Attorney General of Ontario and others (1937) UKPC 6 (28 January 1937)
Invalid
Employment and Social Insurance Act
Reference re legislative jurisdiction of Parliament of Canada to enact the Employment and Social Insurance Act (1935, c. 48) (1936) S.C.R.
Attorney General of Canada v Attorney General of Ontario and others (1937) UKPC 7 (28 January 1937)
Invalid

Question: Which acts were finally decided as valid and maintained?
Answer: The three acts were maintained, namely the Farmers Creditor's Arrangement Act, the Dominion Trade and Industry Commission Act and section 498A of the Criminal Code.