Raymond L. DeColibus

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Bartlett, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Oxidatively stable rigid aromatic polyimide compositions and proces...
- Patent number 5,886,129
- Issue date Mar 23, 1999
- E. I. Du Pont de Nemours and Company
- Raymond Lew DeColibus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Inhibition of polymer formation on surfaces including vents by usin...
- Patent number 5,068,130
- Issue date Nov 26, 1991
- E. I. DuPont de Nemours and Company
- Raymond L. Decolibus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing alkyl methacrylates
- Patent number 4,529,816
- Issue date Jul 16, 1985
- E. I. Du Pont de Nemours and Company
- Raymond L. DeColibus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Titanium dioxide pigment slurries to impart high gloss to water-bas...
- Patent number 4,177,081
- Issue date Dec 4, 1979
- E. I. DuPont de Nemours and Company
- Raymond L. DeColibus
- C01 - INORGANIC CHEMISTRY