Powder compositions and methods of manufacturing articles therefrom

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United States of America Patent

PATENT NO 9611355
SERIAL NO

12921646

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Abstract

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Powder compositions and articles and methods of forming articles from powder compositions are provided. The powder compositions include at least one powder that preferably includes an amount of one or more branched polymers such as, for example, one or more branched polyamide polymers. The powder composition is preferably capable of being formed, via a layer-by-layer sintering process such as, for example, selective laser sintering, into a three-dimensional article.

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Patent Owner(s)

Patent OwnerAddress
3D SYSTEMS INC333 THREE D SYSTEMS CIRCLE ROCK HILL SC 29730

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boehler, Paul Uetikon, CH 6 156
Kinkelin, Eberhard Chur, CH 11 103
Martinoni, Raffaele Wolfhausen, CH 19 240
Pössnecker, Gerhard Passug-Araschgen, CH 1 7
Spindler, Jürgen Domat, CH 5 20
Stenson, Paul Gattikon, CH 37 643

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