No renewal found
An automated finding, not a verdict. 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 our parse of them found no matching renewal. If that is right, a work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year; the volumes are OCR of old print, and the method page reports how often the parse has been found to miss one.
By year: 1922 (26) 1929 (89) 1930 (83) 1931 (833) 1932 (429) 1933 (508) 1934 (799) 1935 (573) 1936 (566) 1937 (908) 1938 (515) 1939 (412) 1940 (552) 1941 (943) 1942 (999) 1943 (910) 1944 (811) 1945 (755) 1946 (953) 1947 (759) 1948 (678) 1949 (856) 1950 (593) 1951 (477) 1952 (540) 1953 (583) 1954 (446) 1955 (330) 1956 (400) 1957 (292) 1958 (289) 1959 (428) 1960 (437) 1961 (392) 1962 (350) 1963 (261) 1965 (3) 1969 (2) 1991 (8) 1993 (1) 1995 (9)
| Title | Year | Number | Term began | Public domain from |
|---|---|---|---|---|
| Come with Me My Honey | 1945 | MP15590 | 1945-01-22 | 1974-01-01 |
| Come with Me My Honey | 1945 | MP15609 | 1945-02-05 | 1974-01-01 |
| Comfort for Your Home | 1938 | MP8671 | 1938-07-30 | 1967-01-01 |
| Comfort in the Making | 1939 | MU9149 | 1939-02-20 | 1968-01-01 |
| Coming Events | 1940 | MP10167 | 1940-04-25 | 1969-01-01 |
| Comin’ Round the Mountain | 1940 | LP9827 | 1940-07-18 | 1969-01-01 |
| Comin’ Round the Mountain | 1949 | MP3887 | 1949-03-11 | 1978-01-01 |
| Comin’ Thru the Rye | 1942 | MP12146 | 1942-01-26 | 1971-01-01 |
| Commercial and Industrial Windows and Doors | 1959 | MP9418 | 1959-01-23 | 1988-01-01 |
| Commercial for Martha Wright Show | 1954 | MU5724 | 1954-06-01 | 1983-01-01 |
| Commercial for Martha Wright Show | 1954 | MU5745 | 1954-06-01 | 1983-01-01 |
| Common Animals of the Woods (North America) | 1943 | MP14741 | 1943-12-28 | 1972-01-01 |
| Common Heart Disorders and Their Causes | 1956 | MP7247 | 1956-05-29 | 1985-01-01 |
| Common Solution to Two Linear Equations | 1962 | MP12152 | 1962-02-15 | 1991-01-01 |
| Communication | 1956 | MP7300 | 1956-02-01 | 1985-01-01 |
| Communications | 1953 | MP4089 | 1953-10-19 | 1982-01-01 |
| Communications and Our Town | 1947 | MP2297 | 1947-08-20 | 1976-01-01 |
| Communist Accent on Youth | 1961 | MP11832 | 1961-04-03 | 1990-01-01 |
| Community Canning | 1944 | MP14921 | 1944-02-28 | 1973-01-01 |
| Community Governments: How They Function | 1953 | MP3687 | 1953-06-15 | 1982-01-01 |
| Community Health and You | 1954 | MP5802 | 1954-12-29 | 1983-01-01 |
| Community Health Is up to You | 1959 | MP9512 | 1959-04-07 | 1988-01-01 |
| Community Hospital | 1961 | MP12467 | 1961-12-01 | 1990-01-01 |
| Community Sing | 1937 | MP8151 | 1938-02-08 | 1967-01-01 |
| Community Sing | 1940 | MP10844 | 1940-12-09 | 1969-01-01 |
| Community Sing | 1941 | MP11055 | 1941-04-13 | 1970-01-01 |
| Community Sing | 1941 | MP11144 | 1941-04-25 | 1970-01-01 |
| Community Sing | 1941 | MP11111 | 1941-04-26 | 1970-01-01 |
| Community Sing | 1942 | MP13068 | 1942-04-30 | 1971-01-01 |
| Community Sing | 1943 | MP13983 | 1943-08-27 | 1972-01-01 |
| Community Sing | 1944 | MP14463 | 1944-01-28 | 1973-01-01 |
| Community Sing | 1944 | MP15694 | 1944-09-01 | 1973-01-01 |
| Community Sing | 1944 | MP15695 | 1944-09-01 | 1973-01-01 |
| Community Sing | 1944 | MP15696 | 1944-09-01 | 1973-01-01 |
| Community Sing | 1944 | MP15697 | 1944-09-01 | 1973-01-01 |
| Community Sing | 1945 | MP172 | 1945-11-29 | 1974-01-01 |
| Community Sing | 1946 | MP1477 | 1946-12-19 | 1975-01-01 |
| Community Sing | 1947 | MP2461 | 1947-10-02 | 1976-01-01 |
| Community Sing | 1948 | MP3375 | 1948-07-05 | 1977-01-01 |
| Company Manners | 1957 | MP9893 | 1957-10-23 | 1986-01-01 |
| Competition and Big Business | 1953 | MP4021 | 1953-04-27 | 1982-01-01 |
| Complete Denture Restoration | 1933 | MP3923 | 1933-03-11 | 1962-01-01 |
| Completely New | 1953 | MU5514 | 1953-02-16 | 1982-01-01 |
| Completing the Sale | 1932 | MP3966 | 1932-08-20 | 1961-01-01 |
| Component Circuit Locations, Part 2 | 1960 | MU6957 | 1960-11-16 | 1989-01-01 |
| Composttion, in Three Parts | 1962 | MP12767 | 1962-10-30 | 1991-01-01 |
| Concept of God | 1963 | LP24335 | 1963-03-01 | 1992-01-01 |
| Concept of Life | 1963 | LP24336 | 1963-03-01 | 1992-01-01 |
| Concept of Man | 1963 | LP24337 | 1963-03-01 | 1992-01-01 |
| Concert Canteen | 1945 | LP13246 | 1945-04-20 | 1974-01-01 |
| Concert Canteen | 1945 | MP15941 | 1945-05-14 | 1974-01-01 |
| Concerto | 1944 | MP14990 | 1944-06-26 | 1973-01-01 |
| Conchita Pepita | 1942 | MP12886 | 1942-08-31 | 1971-01-01 |
| Concrete Curtain Walls | 1960 | MP10515 | 1960-08-24 | 1989-01-01 |
| Condemned to Death | 1932 | LP3296 | 1932-10-03 | 1961-01-01 |
| Condemned to Live | 1935 | LP5764 | 1935-09-05 | 1964-01-01 |
| Conditioning of Steel Rounds | 1959 | MU6615 | 1959-02-06 | 1988-01-01 |
| Conducting Good Music | 1956 | MP8133 | 1956-11-16 | 1985-01-01 |
| Con Estas Armas | 1941 | MP12152 | 1941-12-18 | 1970-01-01 |
| Confidential | 1935 | LP5876 | 1935-10-16 | 1964-01-01 |
| Conflict | 1955 | MP6891 | 1955-12-01 | 1984-01-01 |
| Confusions of a Nutzy Spy | 1943 | MP13222 | 1943-01-30 | 1972-01-01 |
| Conga LA Maize | 1941 | MP11618 | 1941-02-02 | 1970-01-01 |
| Conga (La} Se Fue | 1943 | MP13935 | 1943-09-13 | 1972-01-01 |
| Congestive Heart Failure | 1959 | MP10093 | 1959-11-29 | 1988-01-01 |
| Congo Bill | 1948 | LP2018 | 1948-12-22 | 1977-01-01 |
| Congo Bill | 1949 | LP2054 | 1949-01-11 | 1978-01-01 |
| Congo Landing | 1940 | LP9404 | 1940-01-15 | 1969-01-01 |
| Congratulations | 1954 | MU5650 | 1954-03-15 | 1983-01-01 |
| Congress Dances | 1932 | LP3098 | 1932-05-01 | 1961-01-01 |
| Connecticut Answers | 1941 | MP11612 | 1941-10-02 | 1970-01-01 |
| Connie and Frankie | 1956 | LP7299 | 1956-11-02 | 1985-01-01 |
| Conquest of Disease | 1957 | LP10279 | 1957-11-29 | 1986-01-01 |
| Conquest of Sludge | 1961 | MU7100 | 1961-10-11 | 1990-01-01 |
| Conquest of the Air | 1940 | MP10111 | 1940-01-26 | 1969-01-01 |
| Conquest of the Hudson | 1938 | MU8081 | 1938-01-19 | 1967-01-01 |
| Conservation Irrigation | 1951 | MU5365 | 1951-12-12 | 1980-01-01 |
| Conservation Irrigation | 1952 | MP2236 | 1952-02-01 | 1981-01-01 |
| Conservation of Natural Resources | 1938 | MP8284 | 1938-01-01 | 1967-01-01 |
| Conserving the Insurance Estate | 1932 | MP3967 | 1932-09-08 | 1961-01-01 |
| Conspiracy in Kyoto | 1953 | MP3654 | 1953-04-01 | 1982-01-01 |
| Constellations | 1961 | MP12141 | 1961-10-31 | 1990-01-01 |
| Construction Ahead | 1948 | MP3788 | 1948-12-01 | 1977-01-01 |
| Construction of a Demonstration of Pre- Stressed Concrete Pavement | 1960 | MP10513 | 1960-05-15 | 1989-01-01 |
| Construction of a Light Airplane | 1943 | MP13345 | 1943-02-01 | 1972-01-01 |
| Consumer Protection | 1948 | MP3703 | 1948-06-10 | 1977-01-01 |
| Consumers Want to Know | 1960 | MP10935 | 1960-10-25 | 1989-01-01 |
| Contender | 1944 | LP12654 | 1944-05-10 | 1973-01-01 |
| Contented Calves | 1934 | LP4869 | 1934-08-06 | 1963-01-01 |
| Continental Holiday | 1955 | MP6278 | 1955-08-15 | 1984-01-01 |
| Continental (The) | 1942 | MP12734 | 1942-07-06 | 1971-01-01 |
| Continent of Africa | 1963 | MP13400 | 1963-01-08 | 1992-01-01 |
| Continued Leadership | 1947 | MU2264 | 1947-08-15 | 1976-01-01 |
| Contraceptive Method and Technique | 1935 | MP6109 | 1935-10-18 | 1964-01-01 |
| Contra LA Corriente (Against the Current) | 1935 | LP5711 | 1935-08-13 | 1964-01-01 |
| Contrasts in China | 1933 | MP4057 | 1933-05-15 | 1962-01-01 |
| Control of Body Temp | 1941 | LP10167 | 1941-01-10 | 1970-01-01 |
| Control of Body Temperature | 1940 | MP10697 | 1940-09-23 | 1969-01-01 |
| Control of Small Blood Vessels | 1941 | MP11141 | 1941-05-09 | 1970-01-01 |
| Control Your Emotions | 1950 | MP287 | 1950-05-15 | 1979-01-01 |
| Converting Time into Money | 1931 | MP3080 | 1931-11-11 | 1960-01-01 |
| Convict at Large | 1953 | LP2611 | 1953-05-21 | 1982-01-01 |
| Convict's Code | 1939 | LP8549 | 1939-01-10 | 1968-01-01 |
| Convincingly | 1956 | MU6011 | 1956-01-18 | 1985-01-01 |
| Convoy | 1941 | LP10314 | 1941-01-03 | 1970-01-01 |
| Coo Coo News | 1935 | MP5335 | 1935-01-24 | 1964-01-01 |
| Cooke & Crooks | 1942 | LP11423 | 1942-06-05 | 1971-01-01 |
| Cooking: Kitchen Safety | 1949 | MP4750 | 1949-09-28 | 1978-01-01 |
| Cooking: Measuring | 1949 | MP4752 | 1949-05-02 | 1978-01-01 |
| Cooking: Planning and Organiza- Tion | 1949 | MP4754 | 1949-04-11 | 1978-01-01 |
| Cooking’s Fun | 1940 | MP10007 | 1940-03-02 | 1969-01-01 |
| Cooking: Terms and What They Mean | 1949 | MP4755 | 1949-09-22 | 1978-01-01 |
| Cool Chips | 1952 | MP2964 | 1952-11-01 | 1981-01-01 |
| Cool Heads | 1938 | MU8832 | 1938-09-27 | 1967-01-01 |
| Coolidge Quartet | 1940 | MP12442 | 1940-11-01 | 1969-01-01 |
| Cooper Cheese Television Commercials | 1954 | MP5471 | 1954-11-15 | 1983-01-01 |
| Copacabana Revue | 1941 | MP11852 | 1941-11-21 | 1970-01-01 |
| Copper Mining | 1960 | MP10199 | 1960-04-01 | 1989-01-01 |
| Copper—mining and Smelting | 1950 | MP14 | 1950-02-06 | 1979-01-01 |
| Copters and Cows | 1956 | MP8028 | 1956-03-03 | 1985-01-01 |
| Copy Secrets | 1961 | MU7114 | 1961-12-18 | 1990-01-01 |
| Coral Isle of the Atlantic | 1936 | MP6418 | 1936-05-27 | 1965-01-01 |
| Corazon De Castilla | 1953 | MP4119 | 1953-02-20 | 1982-01-01 |
| Cornell | 1932 | MP4026 | 1932-12-18 | 1961-01-01 |
| Corn on the Conga | 1941 | MP11029 | 1941-04-07 | 1970-01-01 |
| Corn Plastered | 1951 | MP1148 | 1951-04-16 | 1980-01-01 |
| Corn Pone | 1945 | MP15726 | 1945-03-16 | 1974-01-01 |
| Cornsilk | 1941 | MP11279 | 1941-06-30 | 1970-01-01 |
| Coronation of Pope Pius XII | 1939 | MP9265 | 1939-03-20 | 1968-01-01 |
| Corp., Hollywood, Calif | 1942 | MP12799 | 1942-07-20 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | MP12823 | 1942-08-03 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11556 | 1942-08-28 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11557 | 1942-08-28 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11558 | 1942-08-28 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11562 | 1942-09-04 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11563 | 1942-09-04 | 1971-01-01 |
| Corp., Hollywood, Calif | 1942 | LP11572 | 1942-09-09 | 1971-01-01 |
| Corral, E, I | 1954 | LP3617 | 1954-03-09 | 1983-01-01 |
| Corralling a School Marm | 1940 | LP9658 | 1940-05-20 | 1969-01-01 |
| Corrective Exercise No | 1942 | MP12430 | 1942-05-01 | 1971-01-01 |
| Corrective Exercise No | 1942 | MP12431 | 1942-05-01 | 1971-01-01 |
| Correct Ordering | 1935 | MU5626 | 1935-06-04 | 1964-01-01 |
| Correct Shorthand Technique | 1934 | MP5069 | 1934-10-01 | 1963-01-01 |
| Corregidor | 1943 | LP12010 | 1943-03-23 | 1972-01-01 |
| Corridor of Mirrors | 1948 | LP406 | 1948-07-24 | 1977-01-01 |
| Corrine, Corrina | 1944 | MP15150 | 1944-08-28 | 1973-01-01 |
| Corrosion Eats up the Money | 1955 | MU5865 | 1955-03-21 | 1984-01-01 |
| Corrosion in Action | 1952 | MU5379 | 1952-04-02 | 1981-01-01 |
| Corrosion in Action | 1952 | MU5380 | 1952-04-02 | 1981-01-01 |
| Corrosion in Action | 1955 | MU5378 | 1955-04-02 | 1984-01-01 |
| Corsair | 1931 | LP2668 | 1931-10-28 | 1960-01-01 |
| Corte Tubo | 1946 | MP1569 | 1946-12-30 | 1975-01-01 |
| Corvair Cowboy | 1960 | MU6929 | 1960-10-12 | 1989-01-01 |
| Corvair Olympics | 1960 | MU6916 | 1960-10-12 | 1989-01-01 |
| Cosecant, Secant, and Cotangent | 1961 | MP12110 | 1961-04-28 | 1990-01-01 |
| Cosmic Ray | 1932 | MU3378 | 1932-06-18 | 1961-01-01 |
| Cosmic Rays | 1960 | MP10974 | 1960-11-01 | 1989-01-01 |
| Cosmo Jones in Crime Smasher | 1943 | LP11783 | 1943-01-01 | 1972-01-01 |
| Costa Rumba | 1943 | MP13746 | 1943-07-19 | 1972-01-01 |
| Costs Be Reduced | 1947 | MP1579 | 1947-01-10 | 1976-01-01 |
| Cotton—from Seed to Cloth | 1931 | MP2786 | 1931-09-01 | 1960-01-01 |
| Counselitis | 1935 | LP5981 | 1935-11-22 | 1964-01-01 |
| Counter Action | 1959 | MU6621 | 1959-02-06 | 1988-01-01 |
| Counter-Attack | 1944 | LP13315 | 1944-11-10 | 1973-01-01 |
| Counter Measures | 1955 | MU5822 | 1955-01-28 | 1984-01-01 |
| Countess Sings | 1962 | MU7200 | 1962-07-16 | 1991-01-01 |
| Count Me In | 1942 | MP12281 | 1942-03-02 | 1971-01-01 |
| Count Me Out | 1946 | MP811 | 1946-06-24 | 1975-01-01 |
| Country Gentlemen | 1936 | LP6708 | 1936-11-09 | 1965-01-01 |
| Countryside Melodies | 1935 | MP5992 | 1935-11-29 | 1964-01-01 |
| County and Community Recreation in Action | 1951 | MP1539 | 1951-07-24 | 1980-01-01 |
| County Fair | 1937 | LP7610 | 1937-11-18 | 1966-01-01 |
| County Fair | 1948 | MP3659 | 1948-11-12 | 1977-01-01 |
| County Government | 1949 | MP4434 | 1949-06-15 | 1978-01-01 |
| Courage in Connecticut | 1954 | MP5054 | 1954-06-22 | 1983-01-01 |
| Courageous Dr | 1940 | LP9568 | 1940-04-05 | 1969-01-01 |
| Courses Et Achats | 1951 | MP1335 | 1951-05-15 | 1980-01-01 |
| Courtesy, Your Best Seller | 1963 | MP13243 | 1963-03-18 | 1992-01-01 |
| Courtin' | 1960 | MU6923 | 1960-10-12 | 1989-01-01 |
| Court Reporting | 1948 | MP3786 | 1948-10-01 | 1977-01-01 |
| Covering Hot & Cold Pipes | 1944 | MP15069 | 1944-01-04 | 1973-01-01 |
| Cover Service: Parts I And | 1957 | MU6410 | 1957-11-19 | 1986-01-01 |
| Cowboy Blues | 1931 | MP2311 | 1931-02-15 | 1960-01-01 |
| Cowboy Cabaret | 1931 | MP2991 | 1931-10-26 | 1960-01-01 |
| Cowboy Calypso | 1946 | MP1254 | 1946-10-28 | 1975-01-01 |
| Cowboy Crazy | 1950 | MP502 | 1950-09-08 | 1979-01-01 |
| Cowboy from Sundown | 1940 | LP9625 | 1940-05-07 | 1969-01-01 |
| Cowboy Isn’t Speakin’ to His Horse | 1943 | MP13888 | 1943-08-30 | 1972-01-01 |
| Cowboys and Broncbusters | 1949 | MP4781 | 1949-10-24 | 1978-01-01 |
| Cowboy & the Senorita | 1944 | LP12559 | 1944-03-20 | 1973-01-01 |
| Cowcatcher's Daughter | 1931 | LP2432 | 1931-05-10 | 1960-01-01 |
| Cow-Cow Boogie | 1942 | MP13089 | 1942-10-26 | 1971-01-01 |
| Cowgirl Polka | 1946 | MP1704 | 1946-12-30 | 1975-01-01 |
| Cows and Chickens, U | 1943 | MP13319 | 1943-02-01 | 1972-01-01 |
| Cowslips | 1931 | LP2536 | 1931-09-19 | 1960-01-01 |
| Coy (a) Decoy | 1941 | MP11206 | 1941-06-09 | 1970-01-01 |
| Cracked Shots | 1934 | LP4722 | 1934-05-04 | 1963-01-01 |
| Cradle of Christianity | 1946 | MP1007 | 1946-07-01 | 1975-01-01 |
| Cradle of Cur Race | 1941 | MP11887 | 1941-10-30 | 1970-01-01 |
| Cradle Roll Sunday School Work | 1959 | LP14856 | 1959-07-04 | 1988-01-01 |