Achim R. Krueger

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Cherry Hill, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Two-package urethane maintenance primer
- Patent number 4,578,418
- Issue date Mar 25, 1986
- E. I. Du Pont de Nemours and Company
- Achim R. Krueger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-package urethane maintenance primer
- Patent number 4,522,879
- Issue date Jun 11, 1985
- E. I. Du Pont de Nemours and Company
- Achim R. Krueger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for the preparation of polymeric thickeners and uses thereof
- Patent number 4,230,844
- Issue date Oct 28, 1980
- E. I. Du Pont de Nemours and Company
- David C. Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting coating composition of an organic polyisocyanate, a p...
- Patent number 4,156,678
- Issue date May 29, 1979
- E. I. Du Pont de Nemours and Company
- Achim R. Krueger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric thickeners, processes for their preparation and uses thereof
- Patent number 4,138,381
- Issue date Feb 6, 1979
- E. I. Du Pont de Nemours and Company
- David C. Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...