Bart A. Siegel

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Greenback, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermally insulating pipes
- Patent number 11,913,592
- Issue date Feb 27, 2024
- EXOTEX, INC.
- Michael J. Parrella
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus of making pipes and panels using a treated fib...
- Patent number 11,754,205
- Issue date Sep 12, 2023
- EXOTEX, INC.
- Michael J. Parrella
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Thermally insulating pipes
- Publication number 20180259115
- Publication date Sep 13, 2018
- Exotex, Inc.
- Michael J. PARRELLA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and Apparatus of Making Pipes and Panels Using a Treated Fib...
- Publication number 20180044849
- Publication date Feb 15, 2018
- Exotex, Inc.
- Michael J. Parrella
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Heat Pipes for a Single Well Engineered Geothermal System
- Publication number 20170248345
- Publication date Aug 31, 2017
- GTHERM GEO, INC.
- Michael J. PARRELLA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Hydrogen generating compositions and associated uses and methods of...
- Publication number 20060131538
- Publication date Jun 22, 2006
- Bart A. Siegel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Hydrogen generation utilizing alloys and acids and associated manuf...
- Publication number 20060133948
- Publication date Jun 22, 2006
- Bart A. Siegel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...