James Sago Phones & Addresses
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Imperial, MO
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524 Jennifer Ct, Festus, MO 63028 (636) 931-5952
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Royersford, PA
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524 Jennifer Ct, Festus, MO 63028 (636) 459-0402
Work
Position:
Protective Service Occupations
Education
Degree:
Associate degree or higher
Emails
Specialities
Real Estate Law • Estates Law • County Government Law
Publications
Us Patents
US Patent:
20120225989, Sep 6, 2012
Filed:
Mar 2, 2011
Appl. No.:
13/039176
Inventors:
Mark W. Broadley - Downington PA, US
James Alan Sago - Collegeville PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
James Alan Sago - Collegeville PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
Assignee:
Accellent Inc. - Wilmington MA
International Classification:
C08K 3/08
C08K 3/34
B28B 1/00
B22F 3/20
B29C 47/00
C04B 35/64
C08K 3/34
B28B 1/00
B22F 3/20
B29C 47/00
C04B 35/64
US Classification:
524439, 264639, 425377, 4253781, 2641761, 264340, 26421112, 264280, 264109, 419 3, 419 61, 524442
Abstract:
Material processing systems are disclosed. Some systems include methods of eliminating or reducing defects in elongate workpieces that can undergo large deformations during processing. Some systems include apparatus configured to facilitate such large deformations while maintaining internal stresses (e.g., tensile stresses) below a threshold stress. Some disclosed systems pertain to powder extrusion techniques. Continuous and batch processing systems are disclosed.
US Patent:
20130218281, Aug 22, 2013
Filed:
Apr 30, 2010
Appl. No.:
13/695397
Inventors:
Mark W. Broadley - Downingtown PA, US
James Alan Sago - Solon OH, US
Hao Chen - Ann Arbor MI, US
Edward J. Schweitzer - Canonsburg PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
James Alan Sago - Solon OH, US
Hao Chen - Ann Arbor MI, US
Edward J. Schweitzer - Canonsburg PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
Assignee:
ACCELLENT INC. - Wilmington MA
International Classification:
B22F 3/12
B22F 3/02
A61F 2/30
B22F 7/02
B22F 7/08
B22F 3/24
B22F 7/00
B22F 3/02
A61F 2/30
B22F 7/02
B22F 7/08
B22F 3/24
B22F 7/00
US Classification:
623 1811, 419 38, 419 10, 419 26, 419 8, 419 67, 419 2, 419 19, 419 20, 419 28, 419 6, 419 66, 419 23, 264669, 264319, 2643286, 264604, 428566, 428550, 428221, 4283128, 428220
Abstract:
A method of pressure forming a brown part from metal and/or ceramic particle feedstocks includes: introducing into a mold cavity or extruder a first feedstock and one or more additional feedstocks or a green or brown state insert made from a feedstock, wherein the different feedstocks correspond to the different portions of the part; pressurizing the mold cavity or extruder to produce a preform having a plurality of portions corresponding to the first and one or more additional feedstocks, and debinding the preform. Micro voids and interstitial paths from the interior of the preform part to the exterior allow the escape of decomposing or subliming backbone component substantially without creating macro voids due to internal pressure. The large brown preform may then be sintered and subsequently thermomechanically processed to produce a net wrought microstructure and properties that are substantially free the interstitial spaces.
US Patent:
20100178194, Jul 15, 2010
Filed:
Jan 12, 2009
Appl. No.:
12/319723
Inventors:
Mark W. Broadley - Downingtown PA, US
John Eckert - Boyertown PA, US
Ray Rilling - Signal Mountain TN, US
Roger J. White - Lexington MA, US
Jeffrey M. Farina - Zionsville PA, US
James Alan Sago - Collegeville PA, US
John Eckert - Boyertown PA, US
Ray Rilling - Signal Mountain TN, US
Roger J. White - Lexington MA, US
Jeffrey M. Farina - Zionsville PA, US
James Alan Sago - Collegeville PA, US
Assignee:
Accellent, Inc. - Collegeville PA
International Classification:
B22F 3/11
B22F 3/24
C22C 38/18
B22F 1/00
B22F 3/24
C22C 38/18
B22F 1/00
US Classification:
420 34, 419 26, 419 2, 419 6, 419 10, 419 23
Abstract:
The present invention provides a continuous powder extrusion method for making an article having a profile including an outer shape and optionally including one or more inner hollows. One or more bulk material powders and one or more binders are provided, and the bulk material powders and the binders are mixed to form a mixture. A die is provided, the die optionally including a mandrel having one or more shapes. The mixture is extruded through the die and the optional mandrel to produce a green form. The green form is debound to produce a brown form and the brown form is sintered to produce a densified form. The densified form is optionally processed using thermal, mechanical, and/or thermomechanical processing to produce a wrought form. The densified or wrought form is optionally cut to a length and/or finished using traditional metal finishing processes.
US Patent:
20150044462, Feb 12, 2015
Filed:
Sep 19, 2014
Appl. No.:
14/491831
Inventors:
- Wilmington MA, US
James Alan Sago - Collegeville PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
James Alan Sago - Collegeville PA, US
John Eckert - Boyertown PA, US
Jeffrey M. Farina - Zionsville PA, US
International Classification:
B22F 3/20
B29C 47/34
B29C 47/78
C04B 35/64
B29C 47/34
B29C 47/78
C04B 35/64
US Classification:
428369, 419 3, 75228, 264639, 264109, 501 1
Abstract:
Material processing systems are disclosed. Some systems include methods of eliminating or reducing defects in elongate workpieces that can undergo large deformations during processing. Some systems include apparatus configured to facilitate such large deformations while maintaining internal stresses (e.g., tensile stresses) below a threshold stress. Some disclosed systems pertain to powder extrusion techniques. Continuous and batch processing systems are disclosed.