Beazer East Inc
Beazer EasActive Patents
0
Total Holdings
58
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB854586A | Improvements in or relating to extruded foamed polystyrene | Expired / Lapsed | 1959-06-12 | — | 0 | Details |
| GB252498A | Improvements in or relating to liquid flow control apparatus | Expired / Lapsed | 1925-03-25 | — | 0 | Details |
| US3424720A | Polybenzothiazoles | Expired / Lapsed | 1963-04-18 | 1969-01-28 | 1 | Details |
| US3421972A | Process for directly bonding polytetrafluoroethylene to met… | Expired / Lapsed | 1965-06-28 | 1969-01-14 | 0 | Details |
| US3306620A | Thermally stable lip seal | Expired / Lapsed | 1964-04-16 | 1967-02-28 | 2 | Details |
| US3217070A | Manufacture of laminated board structures | Expired / Lapsed | 1963-06-19 | 1965-11-09 | 4 | Details |
| US3148971A | Method and apparatus for measuring and controlling moisture… | Expired / Lapsed | 1961-02-14 | 1964-09-15 | 2 | Details |
| US3137747A | Vacuum forming | Expired / Lapsed | 1961-09-11 | 1964-06-16 | 0 | Details |
| US3119147A | Apparatus for producing flexible styrene polymers | Expired / Lapsed | 1961-08-21 | 1964-01-28 | 2 | Details |
| US3116349A | Method of molding foamed plastic sandwich panel | Expired / Lapsed | 1961-12-19 | 1963-12-31 | 2 | Details |
| US3089857A | Storage stable expandable polymeric composition containing … | Expired / Lapsed | 1960-04-12 | 1963-05-14 | 2 | Details |
| US3058839A | Method of protecting wood from marine organisms | Expired / Lapsed | 1960-05-10 | 1962-10-16 | 2 | Details |
| US3042972A | Process of manufacturing articles having outer foamed porti… | Expired / Lapsed | 1960-06-24 | 1962-07-10 | 2 | Details |
| US3039911A | Process for the production of shaped plastic articles | Expired / Lapsed | 1959-12-15 | 1962-06-19 | 2 | Details |
| US3039977A | Method of producing self-extinguishing foamable polystyrene… | Expired / Lapsed | 1959-12-03 | 1962-06-19 | 2 | Details |
| US3010940A | Coatings of the polyurethane type | Expired / Lapsed | 1958-01-13 | 1961-11-28 | 2 | Details |
| US2998987A | Teflon lip seal | Expired / Lapsed | 1958-01-30 | 1961-09-05 | 0 | Details |
| US2998501A | Apparatus for making foamed polymeric structural materials | Expired / Lapsed | 1957-12-27 | 1961-08-29 | 0 | Details |
| US2987105A | Method and apparatus for producing corrugated paperboard | Expired / Lapsed | 1957-12-24 | 1961-06-06 | 0 | Details |
| US2983692A | Preparation of expandable ethylenically unsaturated polymer… | Expired / Lapsed | 1953-11-24 | 1961-05-09 | 1 | Details |
| US2978748A | Die for extruding tubular plastic film | Expired / Lapsed | 1958-02-06 | 1961-04-11 | 0 | Details |
| US2964304A | Automatically adjusted orifice plate blast furnace gas clea… | Expired / Lapsed | 1958-10-08 | 1960-12-13 | 0 | Details |
| FR1242535A | Cellular polystyrene obtained by extrusion | Expired / Lapsed | 1959-12-01 | 1960-09-30 | 0 | Details |
| US2941965A | Foamable polystyrene composition containing an aliphatic hy… | Expired / Lapsed | 1954-11-16 | 1960-06-21 | 2 | Details |
| US2941964A | Composition comprising polystyrene, volatile organic solven… | Expired / Lapsed | 1954-11-16 | 1960-06-21 | 2 | Details |
| US2933413A | Creosoted wood coated with a furfuryl alcohol polymer | Expired / Lapsed | 1958-01-02 | 1960-04-19 | 2 | Details |
| US2921930A | Thickening agents | Expired / Lapsed | 1955-03-03 | 1960-01-19 | 2 | Details |
| US2906809A | Coaxial cable termination | Expired / Lapsed | 1956-12-04 | 1959-09-29 | 0 | Details |
| US2873260A | Urea-formaldehyde gap-filling adhesive | Expired / Lapsed | 1955-06-16 | 1959-02-10 | 2 | Details |
| US2852035A | Sealing device, in particular for the transfer of loose mat… | Expired / Lapsed | 1953-09-04 | 1958-09-16 | 0 | Details |
| US2794785A | Anion-exchange resins cross linked with polyester of unsatu… | Expired / Lapsed | 1953-03-23 | 1957-06-04 | 2 | Details |
| US2787557A | Marine organism resistant composition and method of coating… | Expired / Lapsed | 1954-05-11 | 1957-04-02 | 2 | Details |
| US2755321A | Semi-make and heat regenerative process and apparatus | Expired / Lapsed | 1951-08-17 | 1956-07-17 | 2 | Details |
| US2697079A | Ion-exchange resins containing quaternary ammonium hydroxid… | Expired / Lapsed | 1951-12-05 | 1954-12-14 | 2 | Details |
| US2618357A | Frame diffusion apparatus | Expired / Lapsed | 1949-02-11 | 1952-11-18 | 0 | Details |
| US2586331A | Pickling inhibitor | Expired / Lapsed | 1946-05-01 | 1952-02-19 | 4 | Details |
| US2582228A | Method of producing cellular resinous compositions | Expired / Lapsed | 1946-10-29 | 1952-01-15 | 2 | Details |
| US2524079A | Production of a copolymer monohydric phenol-dihydric phenol… | Expired / Lapsed | 1945-09-01 | 1950-10-03 | 2 | Details |
| US2520149A | Process for producing olefins | Expired / Lapsed | 1944-06-14 | 1950-08-29 | 2 | Details |
| US2494554A | Gas composition revision | Expired / Lapsed | 1946-11-14 | 1950-01-17 | 0 | Details |
| US2485477A | Method of producing nitrogen oxide in an electrical dischar… | Expired / Lapsed | 1944-09-09 | 1949-10-18 | 0 | Details |
| US2472100A | Bituminous mastic coated metal sheet | Expired / Lapsed | 1943-11-06 | 1949-06-07 | 0 | Details |
| US2470092A | Dehydrogenation process | Expired / Lapsed | 1944-10-09 | 1949-05-17 | 0 | Details |
| US2443197A | Method of conferring accelerating setting properties on a d… | Expired / Lapsed | 1942-10-05 | 1948-06-15 | 0 | Details |
| US2388294A | Stoking apparatus | Expired / Lapsed | 1940-03-15 | 1945-11-06 | 0 | Details |
| US2372103A | Shaft seal | Expired / Lapsed | 1944-03-14 | 1945-03-20 | 0 | Details |
| US2347228A | Method of producing anthracene | Expired / Lapsed | 1941-05-28 | 1944-04-25 | 0 | Details |
| US2277416A | Charging device for storage bunkers | Expired / Lapsed | 1940-04-19 | 1942-03-24 | 0 | Details |
| US2232115A | Saturator for the manufacture of a coarse crystalline sulph… | Expired / Lapsed | 1938-09-12 | 1941-02-18 | 0 | Details |
| US2141047A | Gas and liquor treatment apparatus | Expired / Lapsed | 1936-04-06 | 1938-12-20 | 0 | Details |
| US2137729A | Apparatus for the manufacture of ammonium sulphate | Expired / Lapsed | 1936-12-01 | 1938-11-22 | 0 | Details |
| US1993343A | Extruded bituminous product | Expired / Lapsed | 1931-10-17 | 1935-03-05 | 0 | Details |
| US1953061A | Apparatus for manufacturing water gas | Expired / Lapsed | 1931-05-28 | 1934-04-03 | 0 | Details |
| US1924743A | Process of preparing refractory material | Expired / Lapsed | 1930-10-07 | 1933-08-29 | 0 | Details |
| US1925005A | Coal treatment process | Expired / Lapsed | 1926-03-25 | 1933-08-29 | 0 | Details |
| US1864672A | Soil treatment | Expired / Lapsed | 1929-06-01 | 1932-06-28 | 0 | Details |
| US1757232A | Gas producer | Expired / Lapsed | 1923-10-24 | 1930-05-06 | 0 | Details |
| US1263813A | Manufacture of resins. | Expired / Lapsed | 1917-12-07 | 1918-04-23 | 0 | Details |