Public Reel

ENERGY DOES WORK

ENERGY DOES WORK. Coronet Instructional Films. 11 min., sd., b&w, 16 mm

Registration MP11434 Renewed

Term began
1961-03-01
Claimant
Coronet Instructional Films, a division of Esquire, Inc
Class
MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
Finding
renewal RE456189 filed 1989-12-19 by Coronet/MTI Film and Video, Inc. (number+date; Copyright Office public records dataset, record 7351612)
Enters the public domain
1 January 2057 (95 years from the 1961 publication)

A renewal registration for this work was found. The renewed term lasts 95 years from the original date, so the work remains under copyright.

Renewal RE456189 (link: number+date, title similarity 1.00)

Renewal claimant
Coronet/MTI Film and Video, Inc. (PWH)
Renewal date
1989-12-19
Original cited
MP11434 / 1961-03-01
Source
U.S. Copyright Office public records dataset (renewals registered 1978–2025, January 2026 release), control number 7351612: record in the Copyright Public Records System

Structured record, not OCR: renewal number RE456189, registered 1989-12-19, for original registration MP11434 published 1961-03-01.

Catalog entry

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1961, Internet Archive catalogofcopyr3151213libr (OCR text), lines 6987–6991.

ENERGY DOES WORK. Coronet Instructional 
Films. 11 min., sd., b&w, 16 mm. 
© Coronet Instructional Films, a 
division of Esquire, Inc.; 1Mar61; 
MP11434. 

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