Polymer coated sulfonated polyester—silver nanoparticle composite filaments and methods of making the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9863065
APP PUB NO 20170298536A1
SERIAL NO

15098247

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Abstract

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A composite filament includes a core particle comprising a sulfonated polyester matrix and a plurality of silver nanoparticles dispersed within the matrix, and a shell polymer disposed about the core particle, and methods of making thereof. Various articles can be manufactured from such composite filaments.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
XEROX CORPORATIONSTAMFORD, CT13827

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chrétien, Michelle N Mississauga, CA 47 157
Farrugia, Valerie M Oakville, CA 138 824
Keoshkerian, Barkev Thornhill, CA 183 1671

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (2)
5340630 Two ply material made from used vehicle tires 15 1993
2015/0084,222 FILAMENT FOR FUSED DEPOSIT MODELING 2 2014
 
OSTEOPORE INTERNATIONAL PTE LTD. (1)
6730252 Methods for fabricating a filament for use in tissue engineering 120 2001
 
XEROX CORPORATION (21)
5348832 Toner compositions 263 1993
5393630 Melt mixing processes 6 1993
6140003 Toner compositions with charge enhancing resins 13 1994
5604076 Toner compositions and processes thereof 37 1996
5593807 Toner processes using sodium sulfonated polyester resins 177 1996
5648193 Toner processes 48 1996
5658704 Toner processes 88 1996
5660965 Toner processes 83 1996
5853944 Toner processes 186 1998
5916725 Surfactant free toner processes 201 1998
5919595 Toner process with cationic salts 128 1998
5945245 Toner processes 89 1998
6054240 Toner compositions and processes thereof 4 1999
6020101 Toner composition and process thereof 23 1999
6017671 Toner and developer compositions 18 1999
6143457 Toner compositions 26 1999
6210853 Toner aggregation processes 30 2000
7312011 Super low melt and ultra low melt toners containing crystalline sulfonated polyester 27 2005
2012/0202,148 Emulsion Aggregation Toner Compositons 7 2011
2015/0328,835 STABILIZED METALLIC NANOPARTICLES FOR 3D PRINTING 1 2014
9243141 Coated silver nanoparticle composites comprising a sulfonated polyester matrix and methods of making the same 2 2014
 
Orthopaedic Innovation Centre Inc. (1)
2015/0290,280 ANTIMICROBIAL ARTICLES PRODUCED BY ADDITIVE MANUFACTURING 2 2013
 
TEIJIN LIMITED (1)
4913864 Process for preparation of porous hollow filament 5 1988
 
STRATASYS, INC. (10)
5121329 Apparatus and method for creating three-dimensional objects 400 1989
5303141 Model generation system having closed-loop extrusion nozzle positioning 207 1993
5402351 Model generation system having closed-loop extrusion nozzle positioning 119 1994
5503785 Process of support removal for fused deposition modeling 221 1994
5587913 Method employing sequential two-dimensional geometry for producing shells for fabrication by a rapid prototyping system 75 1994
5764521 Method and apparatus for solid prototyping 132 1995
5939008 Rapid prototyping apparatus 157 1998
6866807 High-precision modeling filament 28 2002
2004/0222,561 Material and method for three-dimensional modeling 21 2003
6923634 Filament loading system in an extrusion apparatus 84 2003
 
Mita Industrial Co., Ltd. (1)
5272034 Process for producing electrophotographic toner 11 1992
 
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY (1)
5738817 Solid freeform fabrication methods 176 1996
 
CANON KABUSHIKI KAISHA (1)
5111998 Process for producing toner for developing electrostatic image and apparatus system therefor 20 1991
* Cited By Examiner

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