MUZZLE TOUGH
THE MURPHY ROBBERY CASE. SEE The line-up, no.41. MUZZLE TOUGH. Warner Bros. Cartoons. 7 min., sd., color, 35 mm. (Merrie melodies cartoon) Technicolor
Registration MP631 Renewed
- Term began
- 1955-06-24
- Claimant
- Vitaphone Corp
- Class
- MP — published motion picture other than a photoplay (numbering series begun Jan. 1950)
- Finding
- renewal RE81516 filed 1981-01-23 by Warner Brothers, Inc. (title+window; Copyright Office public records dataset, record 6978992)
- Enters the public domain
- 1 January 2051 (95 years from the 1955 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 RE81516 (link: title+window, title similarity 1.00)
- Renewal claimant
- Warner Brothers, Inc. (PWH)
- Renewal date
- 1981-01-23
- Original cited
- MP6344 / 1954-06-24
- Source
- U.S. Copyright Office public records dataset (renewals registered 1978–2025, January 2026 release), control number 6978992: record in the Copyright Public Records System
Structured record, not OCR: renewal number RE81516, registered 1981-01-23, for original registration MP6344 published 1954-06-24.
Low confidence: neither the number nor the date in this record could be read; the title alone matched, and it is the only such title in the renewal window.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1955, Internet Archive catalogofcopyrig391213lib (OCR text), lines 37486–37494.
THE MURPHY ROBBERY CASE. SEE The line-up, no.41. MUZZLE TOUGH. Warner Bros. Cartoons. 7 min., sd., color, 35 mm. (Merrie melodies cartoon) Technicolor. © Vitaphone Corp.; 2hJuns5l (in notice: 1953); MP63l).
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