BY THE DEEP SIX

Biography of a cancer

Registration MP11615 Renewed

Term began: 1960-04-20
Claimant: Columbia Broadcasting System
Class: MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
Finding: renewal RE378887 filed 1988-03-21 by CBS, Inc. (number+date; Copyright Office public records dataset, record 7274860)
Enters the public domain: 1 January 2056 (95 years from the 1960 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 claimant: CBS, Inc.
Renewal date: 1988-03-21
Original cited: MP11615 / 1960-04-20
Source: U.S. Copyright Office public records dataset (renewals registered 1978–2025, January 2026 release), control number 7274860: record in the Copyright Public Records System

Structured record, not OCR: renewal number RE378887, registered 1988-03-21, for original registration MP11615 published 1960-04-20.

Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1961, Internet Archive catalogofcopyr3151213libr (OCR text), lines 36953–36954.

Biography of a cancer. © 20Apr60; 
MP11615.

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