Howard J. Ringold

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Woodside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Use of pyrrolo-pyrrole in treating microvascular diseases associate...
- Patent number 4,457,941
- Issue date Jul 3, 1984
- Syntex (U.S.A.) Inc.
- Howard J. Ringold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE