Public Reel

THE STUDY OF INFANT BEHAVIOR

THE STUDY OF INFANT BEHAVIOR. 1930. 2 reels.

Arnold Gesell.

Registration MP2542 Copyright term expired

Term began
1930-11-01
Claimant
Electrical Research Products, Inc
Class
MP — published motion picture other than a photoplay (numbering series begun Sept. 1928)
Finding
copyright term began 1930-11-01; the maximum term (28 + 67 years) ended before 2026-01-01
In the public domain since
1 January 2026 (maximum 95-year term from 1930)

The copyright term began before 1931. Under US law every such term, renewed or not, ended before 2026-01-01.

Renewal R220440 (link: number+date, title similarity 1.00)

Renewal claimant
Encyclopaedia Britannica Films, Inc (PWH)
Renewal date
1958-08-28
Original cited
M2542 / 1Nov30
Source
Catalog of Copyright Entries, Third Series, Motion Pictures, 1958: Internet Archive catalogofcopyrig3121213li, OCR text line 48183
THE STUDY OF INFANT BEHAVIOR, a motion 
picture in two reelsby Electrical 
Research Staff. © 1Nov30; M2542. 
Encyclopaedia Britannica Films, Inc. 
(PWH); 28Aug58; R220440. 
THE SULTAN'S CAT, a photoplay in one 

Catalog entry

Catalog of Copyright Entries, Motion Pictures 1912–1939 (Library of Congress, 1951), Project Gutenberg #51836, lines 234468–234473.

  THE STUDY OF INFANT BEHAVIOR. 1930. 2 reels.

    Credits: Arnold Gesell.

    © Electrical Research Products, Inc.; 1Nov30; MP2542.

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