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John William Southwell

from Bellevue, WA
Age ~70
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Also known as:
John W Southwell, William J Southwell, Jwilliam William Southwell, William Southwell Jwilliam, William Southwell Joh, Joel Southwell, William J Thoreson, Bill Southwell, Victor Esparza
Phone and address:
3220 Sierra Ct SW, Bellevue, WA 98027
(425) 392-0612
Related to:
Gaylien C Wright, 67Julio Dalessandro, 98Robert Gardipee, 41Patricia Sieh, 65Giselle Dalessandro
Connected to:
Amie L Southwell, 45Brandi Southwell, 45Carolyn L Southwell, 80Charity Southwell, 37Christopher N Southwell, 41Craig P Southwell, 66Gilbert L Southwell, 94Joanne L Southwell, 55Karrie E Southwell, 48Katie D Southwell, 27

John Southwell Phones & Addresses

  • 3220 Sierra Ct SW, Issaquah, WA 98027 (425) 392-0612
  • Bellevue, WA
  • Seattle, WA
  • Tacoma, WA
  • Chicago, IL
  • Kent, WA
  • Snohomish, WA
  • Spokane, WA
  • Federal Way, WA

Work

Address: 3220 Sierra Ct Sw, Issaquah, WA 98027

Education

Degree: Associate degree or higher

Ranks

Licence: Washington - Active Date: 1980

Professional Records

Lawyers & Attorneys

John Southwell Photo 1

John William Southwell, Issaquah WA - Lawyer

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Address:
3220 Sierra Ct Sw, Issaquah, WA 98027
(206) 993-5144 (Office)
Licenses:
Washington - Active 1980
John Southwell Photo 2

John Southwell, Issaquah WA - Lawyer

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Address:
3220 Sierra Ct Sw, Issaquah, WA 98027
Phone:
(206) 993-5144 (Phone)
Experience:
45 years
Jurisdiction:
Washington (1980)
Memberships:
Washington State Bar (1980)

Business Records

Name / Title
Company / Classification
Phones & Addresses
Mr. John W. Southwell
President
Carlgate Development Inc.
Building Contractors
377 High Street, Carleton Place, ON K7C 3P3
(613) 257-1938
John W. Southwell
President
Carlgate Development Inc
Building Contractors
(613) 257-1938
John William Southwell
President,Chairman
CAFFE' BARISTA, INC
3220 Sierra Ct SW, Issaquah, WA 98027

Publications

Us Patents

Radiation Curable Resin Composition And Rapid Three-Dimensional Imaging Process Using The Same

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US Patent:
20110104500, May 5, 2011
Filed:
Mar 12, 2010
Appl. No.:
13/001655
Inventors:
John Southwell - Glen Ellyn IL, US
Brett A. Register - Wonder Lake IL, US
Satyendra Kumar Sarmah - Chigago IL, US
Pauius Antonius Maria Steeman - Spaubeek, NL
Beert Jacobus Keestra - Waalre, NL
Marcus Matheus Driessen - Maasbrach, NL
International Classification:
C08F 2/46
B29C 35/08
B32B 27/38
US Classification:
428413, 522170, 264401
Abstract:
The invention relates to a liquid radiation curable resin capable of curing into a solid upon irradiation comprising: (A) from about 0 to about 12 wt % of a cycloaliphatic epoxide having a linking ester group; (B) from about 30 to about 65 wt % of one or more epoxy functional components other than A; (C) from about 10 to about 30 wt % of one or more oxetanes; (D) from, about 1 to about 10 wt % of one or more polyols; (E) from about 2 to about 20 wt % of one or more radically curable (meth) acrylate components; (F) from about 2 to about 12 wt % of one or more impact modifiers; (G) from about 0.1 to about 8 wt % of one or more free radical photoinitiators; and (H) from about 0.1 to about 8 wt % of one or more cationic photoinitiators; wherein the liquid radiation curable resin has a viscosity at 30 C. of from about 600 cps to about 1300 cps.

Liquid Radiation Curable Resins For Additive Fabrication Comprising A Triaryl Sulfonium Borate Cationic Photoinitiator

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US Patent:
20120251841, Oct 4, 2012
Filed:
Dec 16, 2010
Appl. No.:
13/515664
Inventors:
John Edmund Southwell - Glen Ellyn IL, US
Jigeng Xu - South Elgin IL, US
Kangtai Ren - Geneva IL, US
Ken Dake - South Elgin IL, US
Sam East - Lake in the Hills IL, US
Assignee:
DSM IP ASSETS, B.V. - Heerlen
International Classification:
C07F 5/02
B29C 35/08
B32B 9/00
C08G 59/02
US Classification:
428704, 522 31, 522 15, 522 25, 568 6, 264401
Abstract:
Liquid radiation curable resins for additive fabrication comprising an R-substituted aromatic thioetber triaryl sulfonmm tetrakis(pentafluorophenyl)borate cationic photoinitiator is disclosed. A process for using the liquid radiation curable resins for additive fabrication and three-dimensional articles made from the liquid radiation curable resins for additive fabrication are also disclosed.

D1479 Stable Liquid Bap Photoinitiator And Its Use In Radiation Curable Compositions

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US Patent:
20130237626, Sep 12, 2013
Filed:
Mar 13, 2013
Appl. No.:
13/802476
Inventors:
- Heerlen, NL
Edward Joseph Murphy - Arlington Heights IL, US
John Edmond Southwell - Glen Ellyn IL, US
Satyendra Sarmah - Chicago IL, US
TaiYeon Lee - Crystal Lake IL, US
Assignee:
DSM IP Assets B.V. - Heerlen
International Classification:
C07F 9/50
US Classification:
522 28, 522 64, 568 17, 556 21, 562595, 560 25, 25218214
Abstract:
The invention relates to radiation curable compositions comprising a liquid 0/s(acyl)phosphine photo initiators of formula (I): wherein each of Ar, Arand Aris independently a substituted or unsubstituted aryl group. The invention also relates to stabilized forms of liquid bis(acyl)phosphines of formula (I) and radiation curable composition comprising said stabilized photoinitiators. The radiation curable compositions are selected from the group consisting of an optical fiber coating composition and a coating composition capable of radiation cure on concrete and a coating composition capable of radiation cure on metal.

Chemical Fluid Containing An Antioxidant For Underground Treatment Of Oil And Gas Reservoirs

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US Patent:
20220220362, Jul 14, 2022
Filed:
Jan 11, 2021
Appl. No.:
17/146047
Inventors:
- Tokyo, JP
- Houston TX, US
Satoru MURAKAMI - Sodegaura-shi, JP
John SOUTHWELL - Glen Ellyn IL, US
Assignee:
NISSAN CHEMICAL CORPORATION - Tokyo
NISSAN CHEMICAL AMERICA CORPORATION - Houston TX
International Classification:
C09K 8/584
E21B 43/16
Abstract:
A chemical fluid for underground injection includes an inorganic substance, an antioxidant (e.g. ascorbic acid, gluconic acid, or a salt thereof, or bisulfite, or disulfite), and water. The inorganic substance may be a colloidal particle or a powder. The inorganic substance may be present in the chemical fluid in amounts of 0.001% by mass to 50% by mass based on the total mass of the chemical fluid for underground injection. The antioxidant may be present in the chemical fluid at a ratio of 0.0001 to 2 of the mass of the antioxidant to the mass of the inorganic substance. A surface of the inorganic substance may be coated with a silane compound. The chemical fluid may further include an anionic surfactant, a cationic surfactant, an amphoteric surfactant, a nonionic surfactant, or a mixture thereof.

Brine Resistant Silica Sol

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US Patent:
20200123435, Apr 23, 2020
Filed:
Dec 19, 2019
Appl. No.:
16/721281
Inventors:
- Houston TX, US
John Edmond SOUTHWELL - Glen Ellyn IL, US
International Classification:
C09K 8/588
C09K 8/90
C09K 8/84
C09K 8/66
C09K 8/60
C09K 8/03
C09K 8/86
C09K 8/68
C09K 8/88
Abstract:
A brine resistant silica sol is described and claimed. This brine resistant silica sol comprises an aqueous colloidal silica mixture that has been surface functionalized with at least one moiety selected from the group consisting of a monomeric hydrophilic organosilane, a mixture of monomeric hydrophilic organosilane(s) and monomeric hydrophobic organosilane(s), or a polysiloxane oligomer, wherein the surface functionalized brine resistant aqueous colloidal silica sol passes at least two of three of these brine resistant tests: API Brine Visual, 24 Hour Seawater Visual and API Turbidity Meter.

Brine Resistant Silica Sol

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US Patent:
20190225871, Jul 25, 2019
Filed:
Apr 3, 2019
Appl. No.:
16/374060
Inventors:
- Houston TX, US
John Edmond SOUTHWELL - Glen Ellyn IL, US
International Classification:
C09K 8/588
C09K 8/66
C09K 8/90
C09K 8/86
C09K 8/84
C09K 8/68
C09K 8/60
C09K 8/03
Abstract:
A brine resistant silica sol is described and claimed. This brine resistant silica sol comprises an aqueous colloidal silica mixture that has been surface functionalized with at least one moiety selected from the group consisting of a monomeric hydrophilic organosilane, a mixture of monomeric hydrophilic organosilane(s) and monomeric hydrophobic organosilane(s), or a polysiloxane oligomer, wherein the surface functionalized brine resistant aqueous colloidal silica sol passes at least two of three of these brine resistant tests: API Brine Visual, 24 Hour Seawater Visual and API Turbidity Meter.

Using Gases And Hydrocarbon Recovery Fluids Containing Nanoparticles To Enhance Hydrocarbon Recovery

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US Patent:
20190093462, Mar 28, 2019
Filed:
Sep 25, 2018
Appl. No.:
16/141824
Inventors:
- Houston TX, US
- Munich, DE
John Edmond SOUTHWELL - Glen Ellyn IL, US
David HOLCOMB - Florence AZ, US
Naveed ASLAM - Bellaire TX, US
Yusra Khan AHMAD - Friendswood TX, US
International Classification:
E21B 43/16
E21B 43/26
Abstract:
A process of stimulating hydrocarbon recovery is described and claimed. This process includes introducing a gas, a liquified gas or a vaporized liquified gas, into an underground formation containing hydrocarbons such as crude oil and gas, permitting said gas to be absorbed by said hydrocarbons, and withdrawing said hydrocarbons containing the gas therein, wherein a pill of Hydrocarbon Recovery Fluid comprising surface functionalized nanoparticles is inserted into the underground formation containing hydrocarbons before, during or after the introduction of the gas, liquified gas or a vaporized liquified gas.

Brine Resistant Silica Sol

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US Patent:
20180291255, Oct 11, 2018
Filed:
Apr 5, 2018
Appl. No.:
15/946252
Inventors:
- Houston TX, US
John Edmond SOUTHWELL - Glen Ellyn IL, US
International Classification:
C09K 8/588
Abstract:
A brine resistant silica sol is described and claimed. This brine resistant silica sol comprises an aqueous colloidal silica mixture that has been surface functionalized with at least one moiety selected from the group consisting of a monomeric hydrophilic organosilane, a mixture of monomeric hydrophilic organosilane(s) and monomeric hydrophobic organosilane(s), or a polysiloxane oligomer, wherein the surface functionalized brine resistant aqueous colloidal silica sol passes at least two of three of these brine resistant tests: API Brine Visual, 24 Hour Seawater Visual and API Turbidity Meter.
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John William Southwell from Bellevue, WA, age ~70 Get Report