Hassan A. Gaafar

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Voorheesville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Toxoplasmosis factor and production of same
- Patent number 4,564,592
- Issue date Jan 14, 1986
- Research Corporation
- Hassan A. Gaafar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purified antigen to test for Neisseria gonorrhoeae antibodies
- Patent number 4,351,761
- Issue date Sep 28, 1982
- Research Corporation
- Hassan A. Gaafar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purified antigen to test for Neisseria gonorrheae antibodies
- Patent number 4,241,045
- Issue date Dec 23, 1980
- Research Corporation
- Hassan A. Gaafar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Serological test for Neisseria gonorrhoeae antibodies
- Patent number 4,186,182
- Issue date Jan 29, 1980
- Research Corporation
- Hassan A. Gaafar
- G01 - MEASURING TESTING
Information Patent Grant
Serological procedure for determining presence of neisseria gonorrh...
- Patent number 4,029,756
- Issue date Jun 14, 1977
- Research Corporation
- Hassan A. Gaafar
- G01 - MEASURING TESTING