Pfizer Health AB
Pfizer HeaActive Patents
0
Total Holdings
23
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0220153A1 | A nutritive emulsion having oxygen-transporting properties,… | Expired / Lapsed | 1986-10-23 | — | 19 | Details |
| EP0063109A2 | Therapeutically active compound and pharmaceutical composit… | Expired / Lapsed | 1982-04-05 | — | 11 | Details |
| GB974054A | A method for the manufacture of high molecular weight hydro… | Expired / Lapsed | 1962-10-15 | — | 0 | Details |
| GB603571A | Compounds having a retarding action on the coagulation of b… | Expired / Lapsed | 1944-10-27 | — | 0 | Details |
| US4716154A | Gel of crosslinked hyaluronic acid for use as a vitreous hu… | Expired / Lapsed | 1985-06-07 | 1987-12-29 | 18 | Details |
| US4623718A | Novel composition of matter of antithrombin III bound to a … | Expired / Lapsed | 1983-06-10 | 1986-11-18 | 5 | Details |
| US4535010A | Method of forming polymeric layers | Expired / Lapsed | 1983-10-17 | 1985-08-13 | 13 | Details |
| US4374932A | 5-ASA Drug delivery system | Expired / Lapsed | 1981-06-08 | 1983-02-22 | 3 | Details |
| US4261973A | Allergen-containing substances | Expired / Lapsed | 1977-08-08 | 1981-04-14 | 4 | Details |
| US4225580A | Method for cleansing fluid discharging skin surfaces, wound… | Expired / Lapsed | 1975-10-02 | 1980-09-30 | 17 | Details |
| US4173281A | Intraocular lens packaging system | Expired / Lapsed | 1978-06-12 | 1979-11-06 | 15 | Details |
| US4144761A | Handpipette | Expired / Lapsed | 1978-02-24 | 1979-03-20 | 9 | Details |
| US4073943A | Method of enhancing the administration of pharmalogically a… | Expired / Lapsed | 1976-03-12 | 1978-02-14 | 2 | Details |
| US4069306A | X-ray contrast preparation containing a hydrophilic polymer… | Expired / Lapsed | 1976-05-21 | 1978-01-17 | 10 | Details |
| US3863633A | Composition containing a substance showing a topical effect… | Expired / Lapsed | 1972-05-24 | 1975-02-04 | 39 | Details |
| US3733397A | Method for the x-ray visualization of body cavities and a p… | Expired / Lapsed | 1969-10-27 | 1973-05-15 | 0 | Details |
| US3720760A | Method for determining the presence of reagin-immunoglobuli… | Expired / Lapsed | 1968-09-06 | 1973-03-13 | 0 | Details |
| US3645852A | Method of binding water-soluble proteins and water-soluble … | Expired / Lapsed | 1970-03-06 | 1972-02-29 | 8 | Details |
| CA651507A | Anion-exchanger | Expired / Lapsed | — | 1962-10-30 | 0 | Details |
| US3042667A | Process for producing dextran derivatives and products resu… | Expired / Lapsed | 1959-03-10 | 1962-07-03 | 1 | Details |
| US3002823A | Process of separating materials having different molecular … | Expired / Lapsed | 1959-04-13 | 1961-10-03 | 2 | Details |
| US2644815A | Process for producing dextran products having substantially… | Expired / Lapsed | 1949-09-30 | 1953-07-07 | 2 | Details |
| US2437518A | Manufacture of infusion and injection fluids | Expired / Lapsed | 1944-05-19 | 1948-03-09 | 0 | Details |