Joanne M. Schwark

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Cambridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for converting organosilicon polymers containing SIH repeat...
- Patent number 4,767,876
- Issue date Aug 30, 1988
- Massachusetts Institute of Technology
- Dietmar Seyferth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organopolysilazane precursors to silicon nitride-rich mixed SiC/Si....
- Patent number 4,720,532
- Issue date Jan 19, 1988
- Massachusetts Institute of Technology
- Dietmar Seyferth
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES