Did You Know...
...that two musicians were responsible for the invention of color print film? Fascinated by photography, Leopold Godowsky and Leopold Mannes worked together to produce an easy-to-use, practical color film. They worked full time as music teachers and gave concerts while experimenting during their off hours in Mannes' kitchen. Their success earned them full-time, well-paying jobs at Kodak and their efforts resulted in Kodachrome film, which was introduced in 1935.
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| Number | Title | Issue Date |
| 5686575 | Toxoplasma gondii P28 polypeptides Genetic material encoding the P28 peptide of Toxoplasma gondii has been isolated and characterized. This genetic material allows the production of peptides for use in diagnosis or immunization or can itself be directly used in hybridization assays.... | 11/11/1997 |
| 5670496 | Treatment for toxoplasmosis with a composition comprising a folate antagonist and a spiropiperidyl derivative of rifamycin S A method of reducing the severity of toxoplasmosis resulting from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 09/23/1997 |
| 5665707 | Treatment for toxoplasmosis with a composition comprising a lincosamide and a spiropiperidyl derivative of rifamycik S A method of reducing the severity of toxoplasmosis resulting from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 09/09/1997 |
| 5650405 | Treatment for toxoplasmosis with a composition comprising a sulfonamide and a spiropiperidyl derivative of rifamycin S. A method of reducing the severity of toxoplasmosis resulting from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 07/22/1997 |
| 5648345 | Treatment for toxoplasmosis with a composition comprising a macrolide antibiotic and a spiropiperidyl derivative of rifamycin S A method of reducing the severity of toxoplasmosis resulring from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 07/15/1997 |
| 5641769 | treatment for toxoplasmoisis with a composition containing a hydroxynaphthoquinone and a spiropiperidyl derivative of rifamycin S. A method of reducing the severity of toxoplasmosis resulting from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 06/24/1997 |
| 5529994 | Treatment for toxoplasmosis A method of reducing the severity of toxoplasmosis resulting from infection of a patient with Toxoplasma gondii by administering to a patient in need of such treatment, either after infection or before exposure to infection, a therapeutically effective am... | 06/25/1996 |
