Robert R. Witt

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Marengo, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic elastomer films
- Patent number 6,986,921
- Issue date Jan 17, 2006
- M&Q Plastic Products, Inc.
- Michael D. Schmal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic elastomer films
- Patent number 6,682,792
- Issue date Jan 27, 2004
- M & Q Plastic Products, Inc.
- Michael D. Schmal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
APPLYING FOOD COLORANT TO THE INSIDE OF A FOOD PACKAGING MATERIAL A...
- Publication number 20070245694
- Publication date Oct 25, 2007
- M & Q Plastic Products, Inc.
- Michael D. Schmal
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Thermoplastic elastomer films
- Publication number 20040247806
- Publication date Dec 9, 2004
- M&Q Plastic Products, Inc.
- Michael D. Schmal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Thermoplastic elastomer films
- Publication number 20030021925
- Publication date Jan 30, 2003
- M&Q Plastic Products, Inc.
- Michael D. Schmal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL