John M. Dale

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San Antonio, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur compounds and method of making same
- Patent number RE31575
- Issue date May 1, 1984
- Southwest Research Institute
- Allen C. Ludwig
- 106 - Compositions: coating or plastic
Information Patent Grant
Yellow colorant composition and paints utilizing the same
- Patent number 4,406,706
- Issue date Sep 27, 1983
- Southwest Research Institute
- John M. Dale
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfur compounds and method of making same
- Patent number 4,290,816
- Issue date Sep 22, 1981
- Southwest Research Institute
- Allen C. Ludwig
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Production of foamed sulfur compositions
- Patent number 4,022,857
- Issue date May 10, 1977
- Chevron Research Company
- John M. Dale
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Continuous sulfur foam preparation using polyisocyanates
- Patent number 4,011,179
- Issue date Mar 8, 1977
- Chevron Research Company
- Gar Lok Woo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL