John Arthur Street

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Churchville, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-zone spinneret, apparatus and method for making filaments and...
- Patent number 11,060,207
- Issue date Jul 13, 2021
- AVINTIV SPECIALTY MATERIALS, INC.
- Sergio Rafael Diaz de Leon Izquierdo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Multi-zone spinneret, apparatus and method for making filaments and...
- Patent number 10,301,746
- Issue date May 28, 2019
- AVINTIV SPECIALTY MATERIALS, INC.
- Sergio Rafael Diaz de Leon Izquierdo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Multi-Zone Spinneret, Apparatus and Method for Making Filaments and...
- Publication number 20190292684
- Publication date Sep 26, 2019
- AVINTIV Specialty Materials, Inc.
- Sergio Rafael Diaz de Leon Izquierdo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
MULTI-ZONE SPINNERET, APPARATUS AND METHOD FOR MAKING FILAMENTS AND...
- Publication number 20140103556
- Publication date Apr 17, 2014
- Polymer Group, Inc.
- Sergio Rafael Diaz de Leon Izquierdo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING