Monofilament bristle assemblies and methods of making brushes using same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6269514
SERIAL NO

09092094

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Several brush assemblies are disclosed. All employ bristle strings that include a base string connected to a plurality of monofilaments. The preferred monofilaments are nylons and other polymeric thermoplastic materials. The monofilaments may be linear segments or loop segments disposed in two rows. The bristle strings may be connected to brush bodies to form virtually any of the various types of brushes. Bristle strings employing loops may be braided together to form entangled, monofilament articles for brush or other applications.

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Patent Owner(s)

Patent OwnerAddress
E I DU PONT DE NEMOURS AND COMPANY974 CENTRE ROAD CHESTNUT RUN PLAZA 721/2340 WILMINGTON DE 19805

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bucker, Roberto 4 Kenwick Rd., Charter Oaks, Hockessin, DE 19707 3 40
Chambers, Jeffrey Allen 52 Kings Grant Rd., Hockessin, DE 19707 28 301
Edwards, Mark Stephen 26 Tall Oaks Dr., Hockessin, DE 19707 32 196
Loudin, Susan Elaine 305 Kelleher Dr., Landenberg, PA 19350 2 28
Marshall, Wayne Hugh 107 Warwick Dr., Wilmington, DE 19803 3 40
Watts, James Harmon 313 Walden Rd., Wilmington, DE 19803 2 28

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