Elena Y. Sapatova

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Seven Hills, OH, US

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Patents Applicationslast 30 patents

Information Patent Application
Cooler drain having polypropylene inner drain and thermoplastic ela...
- Publication number 20040238056
- Publication date Dec 2, 2004
- Ray Young
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Stain-resistant plastic articles and methods of making same
- Publication number 20030203140
- Publication date Oct 30, 2003
- Elena Sapatova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multi-layer plastic articles and methods of making the same
- Publication number 20020182352
- Publication date Dec 5, 2002
- Michael R. Mitten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL