Patent US3737293A successfully refreshed from Google Patents.
Bakelite Corp
Bakelite CActive Patents
0
Total Holdings
35
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2489518A | Stabilized vinyl chloride resins | Expired / Lapsed | 1948-12-15 | 1949-11-29 | 0 | Details |
| US2475731A | Copolymerization products of styrene and adduct modified gl… | Expired / Lapsed | 1944-10-27 | 1949-07-12 | 0 | Details |
| US2467440A | Automatic plastic molding press | Expired / Lapsed | 1943-12-30 | 1949-04-19 | 0 | Details |
| US2451597A | Annealing of calendered thermoplastic material | Expired / Lapsed | 1944-08-23 | 1948-10-19 | 0 | Details |
| US2446620A | Automatic pressure sealing device | Expired / Lapsed | 1944-01-28 | 1948-08-10 | 0 | Details |
| US2444094A | Resin coated fiber base and process of making | Expired / Lapsed | 1943-08-04 | 1948-06-29 | 0 | Details |
| US2442443A | Apparatus for pressing plastic sheeting | Expired / Lapsed | 1944-12-09 | 1948-06-01 | 0 | Details |
| US2398361A | Resinous compositions | Expired / Lapsed | 1941-05-17 | 1946-04-16 | 0 | Details |
| US2378477A | Moldable fiber composition | Expired / Lapsed | 1940-07-09 | 1945-06-19 | 0 | Details |
| US2352740A | Method of impregnating bamboo with synthetic resin | Expired / Lapsed | 1940-05-14 | 1944-07-04 | 0 | Details |
| US2349909A | Process of making mineral wool batts | Expired / Lapsed | 1940-02-17 | 1944-05-30 | 0 | Details |
| US2306697A | Production of urea-formaldehyde molding mixtures | Expired / Lapsed | 1939-05-12 | 1942-12-29 | 0 | Details |
| US2282479A | Roofing granule and the like | Expired / Lapsed | 1936-09-25 | 1942-05-12 | 0 | Details |
| US2278291A | Matrix | Expired / Lapsed | 1936-11-24 | 1942-03-31 | 0 | Details |
| US2272155A | Preparation of phenolic condensation products | Expired / Lapsed | 1938-12-16 | 1942-02-03 | 0 | Details |
| US2190672A | Water-soluble phenol-aldehyde resins | Expired / Lapsed | 1936-03-14 | 1940-02-20 | 0 | Details |
| US2114121A | Friction material | Expired / Lapsed | 1935-07-27 | 1938-04-12 | 0 | Details |
| US2087470A | Method of making buttons from plastic material | Expired / Lapsed | 1934-02-17 | 1937-07-20 | 0 | Details |
| US2066016A | Method and device for testing heat sensitive plastics | Expired / Lapsed | 1934-02-03 | 1936-12-29 | 0 | Details |
| US2028712A | Printing plate | Expired / Lapsed | 1934-05-26 | 1936-01-21 | 0 | Details |
| US2025249A | Flexible abrasive implement | Expired / Lapsed | 1930-05-06 | 1935-12-24 | 0 | Details |
| US2010857A | Coated article and method of making same | Expired / Lapsed | 1933-01-30 | 1935-08-13 | 0 | Details |
| US1976433A | Emulsion and its preparation | Expired / Lapsed | 1932-04-20 | 1934-10-09 | 0 | Details |
| US1963253A | Manufacture of abrasive articles | Expired / Lapsed | 1930-10-08 | 1934-06-19 | 0 | Details |
| US1946932A | Laminated product | Expired / Lapsed | 1929-06-08 | 1934-02-13 | 0 | Details |
| US1811808A | Phenolic condensation product and process of producing the … | Expired / Lapsed | 1921-05-23 | 1931-06-23 | 0 | Details |
| US1776879A | Impregnated and coated fabric | Expired / Lapsed | 1926-01-28 | 1930-09-30 | 0 | Details |
| US1673797A | Process of making impregnated fabrics | Expired / Lapsed | 1925-08-11 | 1928-06-19 | 0 | Details |
| US1673239A | Laminated product and method of making same | Expired / Lapsed | 1926-04-12 | 1928-06-12 | 0 | Details |
| US1213726A | Impregnated coil and method of making the same. | Expired / Lapsed | 1907-12-04 | 1917-01-23 | 0 | Details |
| US1200692A | Hard-rubber composition. | Expired / Lapsed | 1910-06-16 | 1916-10-10 | 0 | Details |
| US1133083A | Phenolic condensation product. | Expired / Lapsed | 1913-10-25 | 1915-03-23 | 0 | Details |
| US1085100A | Protective coating composition. | Expired / Lapsed | 1912-02-29 | 1914-01-27 | 0 | Details |
| US1019408A | Wood-finishing. | Expired / Lapsed | — | 1912-03-05 | 0 | Details |
| US1019407A | Method of uniting objects. | Expired / Lapsed | 1910-12-16 | 1912-03-05 | 0 | Details |