THE MOLLUSKS
ADAPTIVE RADIATION; THE MOLLUSKS. Encyclopaedia Britannica Films. 18 min., sd., color, 16 mm. (Biology program, unit III: Animal life)
Registration MP12322 Renewed
- Term began
- 1961-12-05
- Claimant
- Encyclopaedia Britannica Films, Inc
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- renewal RE454261 filed 1989-12-27 by Encyclopaedia Britannica Educational Corporation (number+date; Copyright Office public records dataset, record 7349684)
- 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 RE454261 (link: number+date, title similarity 0.41)
- Renewal claimant
- Encyclopaedia Britannica Educational Corporation (PWH)
- Renewal date
- 1989-12-27
- Original cited
- MP12322 / 1961-12-05
- Source
- U.S. Copyright Office public records dataset (renewals registered 1978–2025, January 2026 release), control number 7349684: record in the Copyright Public Records System
Structured record, not OCR: renewal number RE454261, registered 1989-12-27, for original registration MP12322 published 1961-12-05.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1962, Internet Archive catalogofcopyr3161213libr (OCR text), lines 751–756.
ADAPTIVE RADIATION; THE MOLLUSKS. Encyclopaedia Britannica Films. 18 min., sd., color, 16 mm. (Biology program, unit III: Animal life) © Encyclopaedia Britannica Films, Inc.; 5Dec61; MP12322.
Copies on the Internet Archive
Not searched yet.