BEHIND THE WINDOW

b laboratories and the progress made in the discovery of antibiotics. Emphasizes the education and training of the Squibb staff. Credits: Producer, Louis de Rochemont; director, Victor J. Jurgens; script, Curtis Tolder; narrator, Westbrook Van Voorhis; music, Jack Shaindlin; film editor, Angelo Ross

Registration MP5133 No renewal found

Term began: 1950-02-15
Claimant: E. R. Squibb & Sons
Class: MP — published motion picture other than a photoplay (numbering series begun 1946)
Finding: no renewal entry found for 1977-1979 in the CCE motion-picture renewal sections or in the Copyright Office renewal records 1978-2025
In the public domain since: 1 January 1979 (end of the 28th year, no renewal)

A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and no matching renewal was found. A work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year.

A renewal had to be filed in the 28th year and would be listed in the 1977 or 1978 volume; volumes searched: 1977, 1978, 1979.

The renewal sections are OCR text of printed volumes; a damaged record can hide a renewal. Before relying on this, search the linked volumes yourself for the title and for number MP5133.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1950, Internet Archive catalogofcopyri341213libr (OCR text), lines 1518–1529.

being conducted in the Squibb laboratories 
and the progress made in the discovery of 
antibiotics. Emphasizes the education and 
training of the Squibb staff. 

Credits: Producer, Louis de Roche- 
mont; director, Victor J. Jurgens; script, 
Curtis Tolder; narrator, Westbrook Van 
Voorhis; music, Jack Shaindlin; film 
editor, Angelo Ross. 

© E. R. Squibb & Sons; 15Feb50; MP5133.

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