William H. Thielking

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Schodack, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Morphine/apomorphine rearrangement process
- Patent number 4,162,361
- Issue date Jul 24, 1979
- Sterling Drug Inc.
- Roman R. Lorenz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkyl .alpha.-[3-(pyridyl)-anilinomethylene]acetoacetates
- Patent number 4,107,167
- Issue date Aug 15, 1978
- Sterling Drug Inc.
- Roman R. Lorenz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE