CONQUEST OF SLUDGE
ESENTS ONE STEP BEYOND. CONQUEST OF A CONTINENT (Filmstrip) Learning Thru Seeing. 66 fr., Eastman color, 35 mm. Appl. author: Leverett G. Richards. ller; 4Dec61; JP7499. CONQUEST OF DHA™LAGIRI. SEF FPXPEDITION. | CONQUEST OF SLUDGE. Standard 011 Co. of California. 25 min., sd., Eastman color, 16 mm
Registration MU7100 No renewal found
- Term began
- 1961-10-11
- Claimant
- Standard Oil Co. of California
- Class
- MU — unpublished motion picture other than a photoplay (numbering series begun 1946)
- Finding
- no renewal entry found for 1988-1990 or in the Copyright Office renewal records 1978-2025
- In the public domain since
- 1 January 1990 (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 1988 or 1989 volume; volumes searched: 1988, 1989, 1990.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1961, Internet Archive catalogofcopyr3151213libr (OCR text), lines 37806–37825.
ONE STEP BEYOND. CONQUEST OF A CONTINENT (Filmstrip) Learning Thru Seeing. 66 fr., East- man color, 35 mm. Appl. author: Leverett G. Richards. © William T. Miller; 4Dec61; JP7499. CONQUEST OF DHA™LAGIRI. SEF FPXPEDITION. | CONQUEST OF SLUDGE. Standard 011 Co. of California. 25 min., sd., East- man color, 16 mm. © Standard Oil Co. of California; 110ct61; MU7100.
Copies on the Internet Archive
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