Jeffrey C Trewella from Kennett Square, PA, age 72

Process For Improving The Separation Of Oil/Water Mixtures
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US Patent:

8636888, Jan 28, 2014
Filed:

Aug 18, 2011
Appl. No.:

13/212888
Inventors:

Jeffrey C. Trewella - Kennett Square PA, US
Royce Roemisch - Houston TX, US
Assignee:

KIOR, Inc. - Pasadena TX
International Classification:

B01D 17/06
US Classification:

204567
Abstract:

Disclosed is a process for the reduction of the electrical conductivity of a product mixture containing the oil and water phases resulting from the conversion of biomass to liquid products, including the at least partial breaking of any oil/water emulsion, which aids in the separation of the oil and water phases.

Method For Defraying Storage Costs
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US Patent:

20030163342, Aug 28, 2003
Filed:

Feb 28, 2002
Appl. No.:

10/084523
Inventors:

Jeffrey Trewella - Kennett Square PA, US
International Classification:

C12N005/00
G06F017/60
US Classification:

705/001000, 435/325000
Abstract:

A method for defraying the cost of a storage service for a divisible medical material comprising dividing said material into at least two portions, selling a first portion of said material and using the proceeds from said sale to defray the cost of storing a second portion of said material.

Integrated Process For Catalytic Dewaxing
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US Patent:

20040108250, Jun 10, 2004
Filed:

Oct 3, 2003
Appl. No.:

10/678693
Inventors:

William Murphy - Baton Rouge LA, US
Ian Cody - Baton Rouge LA, US
Jacob Angelo - Spring TX, US
Zhaozhong Jiang - Somerville NJ, US
Jeffrey Trewella - Kennett Square PA, US
International Classification:

C10G073/38
C10G069/00
US Classification:

208/089000, 208/027000, 208/087000
Abstract:

An integrated process is disclosed for dewaxing hydrocarbon feedstocks in a sour environment. The process includes hydrotreating, dewaxing, hydrofinishing or combination thereof wherein there is no disengagement between any of the process steps.

Method For Aligning Investor And Portfolio Manager Financial Interests
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US Patent:

20040260637, Dec 23, 2004
Filed:

Jun 17, 2003
Appl. No.:

10/463650
Inventors:

Jeffrey Trewella - Kennett Square PA, US
Michael Dever - Thornton PA, US
Anthony Fischer - Audubon PA, US
International Classification:

G06F017/60
US Classification:

705/036000
Abstract:

A method for aligning investor and portfolio manager interest comprising a polyfunctional fee algorithm, wherein said algorithm charges higher fees to the investor when returns are favorable and charges a lower fees to the investor when returns are not favorable.

Method For Aligning Investor And Portfolio Manager Financial Interests
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US Patent:

20090125455, May 14, 2009
Filed:

Jun 11, 2008
Appl. No.:

12/137249
Inventors:

Jeffrey Charles Trewella - Kennett Square PA, US
Michael Paul Denver - Thornton PA, US
Anthony Joseph Fischer - Audubon PA, US
Assignee:

Brandywine Asset Management, Inc. - Thornton PA
International Classification:

G06Q 20/00
US Classification:

705400
Abstract:

A method for aligning investor and portfolio manager interest comprising a polyfunctional fee algorithm. wherein said algorithm charges higher fees to the investor when returns are favorable and charges a lower fees to the investor when returns are not favorable.

Process For Upgrading Biomass Derived Products
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US Patent:

20130043192, Feb 21, 2013
Filed:

Aug 18, 2011
Appl. No.:

13/212861
Inventors:

Ed Smith - Houston TX, US
Vicente Sanchez - Houston TX, US
Jeffrey C. Trewella - Kennett Square PA, US
Stephen J. McGovern - Mantua NJ, US
Royce Roemisch - Houston TX, US
Jennifer Sorrells - Houston TX, US
Leslie May - Houston TX, US
Maria Magdalena Ramirez Corredores - Houston TX, US
Rocio Maria Banda - Houston TX, US
Assignee:

KIOR, INC. - Pasadena TX
International Classification:

B01D 17/02
US Classification:

210708
Abstract:

Disclosed is a process for the alteration of the ratio of the specific gravities of the oil and water phases resulting from the conversion of biomass to liquid products, the reduction of the conductivity and of metals of the product mixture, which each can aid in the removal of solids contained in the oil phase.

Naphtha Composition With Enhanced Reformability
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US Patent:

20130109894, May 2, 2013
Filed:

Oct 24, 2012
Appl. No.:

13/659867
Inventors:

Jeffrey C. Trewella - Kennett Square PA, US
Assignee:

KIOR, INC. - Pasadena TX
International Classification:

C10G 1/00
C10G 35/085
C10G 35/09
US Classification:

585 25, 585240, 585312, 585319
Abstract:

Naphtha compositions with enhanced reformability are provided. The naphtha compositions can be derived from biomass, can exhibit improved N+2A values, and can be used as a reformer feedstock with little or no processing.

Process For The Production Of Diisopropyl Ether And Isopropanol Employing A Solvent
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US Patent:

58081615, Sep 15, 1998
Filed:

Dec 4, 1995
Appl. No.:

8/567389
Inventors:

Stephen H. Brown - Princeton NJ
Jeffrey C. Trewella - Kennett Square PA
Assignee:

Mobil Oil Corporation - Fairfax VA
International Classification:

C07C 4100
C07C 2900
US Classification:

568694
Abstract:

A process has been discovered to employ an inert or unreactive solvent in the liquid phase process for production of isopropyl alcohol and diisopropyl ether from a propylene-rich hydrocarbon feedstream and water where the process is carried out in contact with acidic aluminosilicate catalyst particles. When an inert solvent is used, oxygenates production is enhanced and catalyst productivity is substantially increased.

Jeffrey C Trewella