David Gibala

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Downingtown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane carpet backings with improved tuft bind
- Patent number 6,780,895
- Issue date Aug 24, 2004
- Bayer Antwerp, N.V.
- Ulrich B. Holechovsky
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Face-up coating of carpet backs with polyurethane
- Patent number 6,328,833
- Issue date Dec 11, 2001
- Bayer Antwerp N.V.
- Ulrich B. Holeschovsky
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Face-up coating of carpet backs with polyurethane
- Patent number 6,264,775
- Issue date Jul 24, 2001
- Bayer Antwerp N.V.
- Ulrich B. Holeschovsky
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyurethane carpet backings with improved tuft bind
- Patent number 6,171,678
- Issue date Jan 9, 2001
- Bayer Antwerp N.V.
- Ulrich B. Holeschovsky
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Polyurethane carpet backings with improved tuft bind
- Publication number 20030114627
- Publication date Jun 19, 2003
- Ulrich B. Holeschovsky
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...