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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ATTORNEY / AGENT: (SPONSORED)

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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, CT13886

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chrétien, Michelle N Mississauga, CA 48 167
Farrugia, Valerie M Oakville, CA 141 840
Keoshkerian, Barkev Thornhill, CA 186 1719

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 4 2014
 
OSTEOPORE INTERNATIONAL PTE LTD. (1)
6730252 Methods for fabricating a filament for use in tissue engineering 122 2001
 
XEROX CORPORATION (21)
5348832 Toner compositions 266 1993
5393630 Melt mixing processes 8 1993
6140003 Toner compositions with charge enhancing resins 16 1994
5604076 Toner compositions and processes thereof 40 1996
5593807 Toner processes using sodium sulfonated polyester resins 180 1996
5648193 Toner processes 51 1996
5658704 Toner processes 91 1996
5660965 Toner processes 85 1996
5853944 Toner processes 189 1998
5916725 Surfactant free toner processes 204 1998
5919595 Toner process with cationic salts 131 1998
5945245 Toner processes 93 1998
6054240 Toner compositions and processes thereof 7 1999
6020101 Toner composition and process thereof 26 1999
6017671 Toner and developer compositions 21 1999
6143457 Toner compositions 29 1999
6210853 Toner aggregation processes 33 2000
7312011 Super low melt and ultra low melt toners containing crystalline sulfonated polyester 30 2005
2012/0202,148 Emulsion Aggregation Toner Compositons 10 2011
2015/0328,835 STABILIZED METALLIC NANOPARTICLES FOR 3D PRINTING 5 2014
9243141 Coated silver nanoparticle composites comprising a sulfonated polyester matrix and methods of making the same 5 2014
 
Orthopaedic Innovation Centre Inc. (1)
2015/0290,280 ANTIMICROBIAL ARTICLES PRODUCED BY ADDITIVE MANUFACTURING 5 2013
 
TEIJIN LIMITED (1)
4913864 Process for preparation of porous hollow filament 6 1988
 
STRATASYS, INC. (10)
5121329 Apparatus and method for creating three-dimensional objects 417 1989
5303141 Model generation system having closed-loop extrusion nozzle positioning 212 1993
5402351 Model generation system having closed-loop extrusion nozzle positioning 123 1994
5503785 Process of support removal for fused deposition modeling 230 1994
5587913 Method employing sequential two-dimensional geometry for producing shells for fabrication by a rapid prototyping system 76 1994
5764521 Method and apparatus for solid prototyping 136 1995
5939008 Rapid prototyping apparatus 159 1998
6866807 High-precision modeling filament 30 2002
2004/0222,561 Material and method for three-dimensional modeling 22 2003
6923634 Filament loading system in an extrusion apparatus 88 2003
 
Mita Industrial Co., Ltd. (1)
5272034 Process for producing electrophotographic toner 13 1992
 
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY (1)
5738817 Solid freeform fabrication methods 178 1996
 
CANON KABUSHIKI KAISHA (1)
5111998 Process for producing toner for developing electrostatic image and apparatus system therefor 22 1991
* Cited By Examiner

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