Solutia Inc
Solutia InActive Patents
0
Total Holdings
34
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB851993A | Permeable flexible tubes | Expired / Lapsed | 1956-10-22 | — | 0 | Details |
| US4874814A | Cross-linked polyvinyl butyral | Expired / Lapsed | 1989-02-27 | 1989-10-17 | 8 | Details |
| US4425466A | Coating compositions comprising a methylated methylolated m… | Expired / Lapsed | 1981-09-09 | 1984-01-10 | 5 | Details |
| US4281077A | Plastifiers, method of preparation and PVC compositions con… | Expired / Lapsed | 1980-03-24 | 1981-07-28 | 9 | Details |
| US4246360A | Fire retardant, non-dripping flexible polyurethane foam | Expired / Lapsed | 1977-07-22 | 1981-01-20 | 21 | Details |
| US3253880A | Sulfonation of acrylonitrile polymers with sulfur trioxide … | Expired / Lapsed | 1961-10-09 | 1966-05-31 | 2 | Details |
| US3033824A | Polyesters modified with difunctional sulfo-aromatic compou… | Expired / Lapsed | 1957-11-04 | 1962-05-08 | 2 | Details |
| US3024517A | Method of treating filament yarn | Expired / Lapsed | 1960-09-19 | 1962-03-13 | 2 | Details |
| US3024516A | Apparatus for treating filament yarn | Expired / Lapsed | 1959-05-18 | 1962-03-13 | 2 | Details |
| US3011997A | Polyurethane terpolymer comprising the reaction product of … | Expired / Lapsed | 1958-09-10 | 1961-12-05 | 2 | Details |
| US2990584A | Crimping apparatus | Expired / Lapsed | 1957-10-24 | 1961-07-04 | 0 | Details |
| US2986911A | Pressure sealing device | Expired / Lapsed | 1958-04-14 | 1961-06-06 | 0 | Details |
| US2979766A | Melt-spinning apparatus | Expired / Lapsed | 1960-02-23 | 1961-04-18 | 0 | Details |
| US2974512A | Textile treating apparatus | Expired / Lapsed | 1960-03-29 | 1961-03-14 | 0 | Details |
| US2958008A | Control circuit | Expired / Lapsed | 1959-08-14 | 1960-10-25 | 0 | Details |
| US2952652A | Solutions of polyesters in substituted phosphoric amides an… | Expired / Lapsed | 1958-09-04 | 1960-09-13 | 2 | Details |
| US2952033A | Apparatus for annealing filamentary tow | Expired / Lapsed | 1957-10-16 | 1960-09-13 | 0 | Details |
| US2952506A | Process for even and level dyeing of filament nylon fabrics | Expired / Lapsed | 1956-08-24 | 1960-09-13 | 2 | Details |
| US2932501A | Weighing apparatus | Expired / Lapsed | 1953-03-11 | 1960-04-12 | 0 | Details |
| US2920934A | Process of producing non-fibrillating acrylonitrile polymer… | Expired / Lapsed | 1955-12-19 | 1960-01-12 | 2 | Details |
| US2873164A | Process of bleaching polyacrylonitrile textiles with strong… | Expired / Lapsed | 1955-02-28 | 1959-02-10 | 2 | Details |
| US2850479A | Process of preparing an acrylonitrile graft interpolymer | Expired / Lapsed | 1955-08-08 | 1958-09-02 | 2 | Details |
| US2850477A | Polymeric vinylcarbazole fiberforming compositions | Expired / Lapsed | 1952-11-10 | 1958-09-02 | 2 | Details |
| US2836181A | Flexible nylon tube and method for preparing same | Expired / Lapsed | 1955-01-17 | 1958-05-27 | 2 | Details |
| FR1147980A | Tubes for replacement of blood vessels and method of manufa… | Expired / Lapsed | 1956-01-17 | 1957-12-02 | 0 | Details |
| US2811497A | Solutions of synthetic clinear condensation polymers in dim… | Expired / Lapsed | 1955-04-25 | 1957-10-29 | 2 | Details |
| US2769793A | Fiber-forming acrylonitrile polymer blends | Expired / Lapsed | 1951-05-24 | 1956-11-06 | 2 | Details |
| US2743994A | Method of producing shaped articles from polymeric materials | Expired / Lapsed | 1953-09-24 | 1956-05-01 | 2 | Details |
| US2686339A | Treatiment of acrylonitrile polymer fibers | Expired / Lapsed | 1950-10-04 | 1954-08-17 | 2 | Details |
| US2643986A | Fiber-forming polymers rendered dye-receptive by reaction w… | Expired / Lapsed | 1951-01-26 | 1953-06-30 | 2 | Details |
| US2637717A | Method of preparing blended polymers | Expired / Lapsed | 1950-05-26 | 1953-05-05 | 2 | Details |
| US2616922A | Quaternary salts | Expired / Lapsed | 1949-10-25 | 1952-11-04 | 2 | Details |
| US2613194A | Fiber forming solutions | Expired / Lapsed | 1950-09-26 | 1952-10-07 | 2 | Details |
| US2611929A | Method of producing shaped articles from artificial or synt… | Expired / Lapsed | 1951-06-18 | 1952-09-30 | 2 | Details |