Paul V Canfield

age ~84

from Des Moines, IA

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Also known as:

Paul M Canfield
Paul Rev Canfield
Vivian K Canfield
Pauline B Canfield

Phone and address:: 3812 Thornton Ave, Des Moines, IA 50321
(515)2857163

Connected to:

Paul Canfield Phones & Addresses

3812 Thornton Ave, Des Moines, IA 50321 • (515)2857163
Urbandale, IA
Dow City, IA
3812 Thornton Ave, Des Moines, IA 50321 • (515)9795694

Work

Position:

Building and Grounds Cleaning and Maintenance Occupations

Education

Degree:

High school graduate or higher

Emails

p***[email protected]

Specialities

General Practice • General Corporate • Commercial Transactions

Name / Title

Company / Classification

Phones & Addresses

Paul Canfield
Treasurer

Institute of Theology by Extension
Religious Organization · School/Educational Services

2302 SW 3 St, Ankeny, IA 50023
(515)2899200

Us Patents

Synthesis Of Superconducting Magnesium Diboride Objects
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US Patent:

6591119, Jul 8, 2003
Filed:

Oct 21, 2002
Appl. No.:

10/277013
Inventors:

Douglas K. Finnemore - Ames IA
Paul C. Canfield - Ames IA
Sergey L. Budko - Ames IA
Jerome E. Ostenson - Ames IA
Cedomir Petrovic - Ames IA
Charles E. Cunningham - Ames IA
Gerard Lapertot - Grenoble, FR
Assignee:

Iowa State University Research Foundation - Ames IA
International Classification:

H01B 1200
US Classification:

505230, 230220, 230239
Abstract:

A process to produce magnesium diboride objects from boron objects with a similar form is presented. Boron objects are reacted with magnesium vapor at a predetermined time and temperature to form magnesium diboride objects having a morphology similar to the boron objects original morphology.

Low Resistivity Contact To Iron-Pnictide Superconductors
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US Patent:

8450246, May 28, 2013
Filed:

Feb 15, 2011
Appl. No.:

12/931999
Inventors:

Makariy Tanatar - Ames IA, US
Ruslan Prozorov - Ames IA, US
Ni Ni - Ames IA, US
Paul Canfield - Ames IA, US
Assignee:

Iowa State University Research Foundation, Inc. - Amos IA
International Classification:

H01L 39/24
US Classification:

505100, 505190
Abstract:

Method of making a low resistivity electrical connection between an electrical conductor and an iron pnictide superconductor involves connecting the electrical conductor and superconductor using a tin or tin-based material therebetween, such as using a tin or tin-based solder. The superconductor can be based on doped AFeAs, where A can be Ca, Sr, Ba, Eu or combinations thereof for purposes of illustration only.

Synthesis Of Superconducting Magnesium Diboride Objects
view source
US Patent:

20020111275, Aug 15, 2002
Filed:

Aug 24, 2001
Appl. No.:

09/939307
Inventors:

Douglas Finnemore - Ames IA, US
Paul Canfield - Ames IA, US
Jerome Ostenson - Ames IA, US
Cedomir Petrovic - Ames IA, US
Charles Cunningham - Ames IA, US
Gerard Lapertot - Grenoble, FR
International Classification:

H01B001/00
US Classification:

505/100000
Abstract:

A process to produce magnesium diboride objects from boron objects with a similar form is presented. Boron objects are reacted with magnesium vapor at a predetermined time and temperature to form magnesium diboride objects having a morphology similar to the boron object's original morphology.

Permanent Magnet Alloys For Gap Magnets
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US Patent:

20230087130, Mar 23, 2023
Filed:

Nov 14, 2022
Appl. No.:

17/803760
Inventors:

- Ames IA, US
Tej Nath Lamichhane - Melrosse MA, US
Vladimir Antropov - Ames IA, US
Paul C. Canfield - Ames IA, US
Ralph W. McCallum - Sante Fe NM, US
International Classification:

C22F 1/10
C22C 19/07
H01F 1/047
C30B 29/52
H01F 1/055
Abstract:

Provided are Ce/Co/Cu permanent magnet alloys containing certain refractory metals, such as Ta and/or Hf, and optionally Fe which represent economically more favorable alternative to Sm-based magnets with respect to both material and processing costs and which retain and/or improve magnetic characteristics useful for GAP MAGNET applications.

Permanent Magnet Alloys For Gap Magnets
view source
US Patent:

20190185980, Jun 20, 2019
Filed:

Dec 10, 2018
Appl. No.:

16/350612
Inventors:

- Ames IA, US
Tej Nath Lamichhane - Ames IA, US
Vladimir Antropov - Ames IA, US
Paul C. Canfield - Ames IA, US
Ralph W. McCallum - Santa Fe NM, US
International Classification:

C22F 1/10
C22C 19/07
C30B 29/52
H01F 1/047
Abstract:

Provided are Ce/Co/Cu permanent magnet alloys containing certain refractory metals, such as Ta and/or Hf, and optionally Fe which represent economically more favorable alternative to Sm-based magnets with respect to both material and processing costs and which retain and/or improve magnetic characteristics useful for GAP MAGNET applications.

Lawyers & Attorneys

Paul Canfield - Lawyer

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Office:

Merck & Co., Inc.

Specialties:

General Practice
General Corporate
Commercial Transactions

ISLN:

909703620

Admitted:

1994

University:

Syracuse University, B.S., 1988

Law School:

Rutgers University, Newark, J.D., 1994

Resumes

Paul Canfield

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Location:

United States

Minister At Open Bible Churches

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Position:

Minister at Open Bible Churches

Location:

Des Moines, Iowa Area

Industry:

Fund-Raising

Work:

Open Bible Churches
Minister

Independent Writing And Editing Professional

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Location:

Des Moines, Iowa Area

Facebook

Paul Canfield

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Paul Canfield

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Paul Canfield

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Paul Canfield

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Paul E. Canfield

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Paul Canfield

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Paul Canfield

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Plaxo

Paul Canfield

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Kent, OHLieutenant - currently at Kent PD Past: Police Officer at Kent State University P D

Classmates

Paul Canfield

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Schools:

Memorial High School Eau Claire WI 1984-1988

St. Paul Lutheran Canfiel...

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Charlotte High School, Ch...

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Graduates:

Paul Miller (1981-1985),
Joy Kramer (1998-2002),
david morris (1977-1981),
Paul Paul Canfield Young (1971-1975),
Bob Hood (1959-1963)

Centerline High School, W...

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Graduates:

Pete Sourvelis (1976-1979),
Valenna Lorder (1969-1973),
Paul Canfield (1983-1987),
Linda Lalonde (1966-1970),
Andrea Taylor (1987-1991)

News

Superconductivity scandal: the inside story of deception in a rising star's physics lab

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and failed to replicate Diass superconductivity results. Some researchers say the debacle has caused serious harm. The scandal has damaged careers of young scientists either in the field, or thinking to go into the field, says Paul Canfield, a physicist at Iowa State University in Ames.
Date: Mar 08, 2024
Category: Science
Source: Google

Nature retracts controversial superconductivity paper by embattled physicist

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It is at this point hardly surprising that the team of Dias and Salamat has a third high-profile paper being retracted, says Paul Canfield, a physicist at Iowa State University in Ames and at Ames National Laboratory. Many physicists had seen the Nature retraction as inevitable after the other two
Date: Nov 07, 2023
Category: Science
Source: Google