Patents by Inventor Paul Raymond Smith

Paul Raymond Smith has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11871761
    Abstract: A filling, coating or spread for use in food applications comprising a structured fat system, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system. The use of a structured fat system for reducing the trans- and saturated fat content of a filling, coating or spread, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system.
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: January 16, 2024
    Assignee: Cargill, Incorporated
    Inventors: Jeroen De Paepe, Serpil Metin, Paul Raymond Smith, Sarah Veelaert
  • Publication number: 20230180783
    Abstract: A filling, coating or spread for use in food applications comprising a structured fat system, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/vv % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system. The use of a structured fat system for reducing the trans- and saturated fat content of a filling, coating or spread, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system.
    Type: Application
    Filed: February 3, 2023
    Publication date: June 15, 2023
    Applicant: CARGILL, INCORPORATED
    Inventors: Jeroen DE PAEPE, Serpil METIN, Paul Raymond SMITH, Sarah VEELAERT
  • Patent number: 11659849
    Abstract: The invention relates to emulsions for use in food products. In particular, the invention relates to stable water-in-oil emulsions for reduced fat food products such as confectionery, spreads, and bakery goods.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: May 30, 2023
    Assignee: Cargill, Incorporated
    Inventors: Paul Raymond Smith, Joël René Pierre Wallecan
  • Patent number: 11596160
    Abstract: A filling, coating or spread for use in food applications comprising a structured fat system, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system. The use of a structured fat system for reducing the trans- and saturated fat content of a filling, coating or spread, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: March 7, 2023
    Assignee: Cargill, Incorporated
    Inventors: Jeroen De Paepe, Serpil Metin, Paul Raymond Smith, Sarah Veelaert
  • Publication number: 20220174973
    Abstract: Described herein is a crystalline fat comprising a powder density ranging from about 0.04 g/mL to about 0.40 g/mL at room temperature and at least 50% of particles have a particle size ranging from 10 to 50 ?m in diameter. Also described herein is a shortening comprising crystalline fat having a powder density ranging from about 0.04 g/mL to about 0.40 g/mL at room temperature and at least 50% of particles have a particle size ranging from 3 to 60 ?m in diameter and a liquid oil; wherein the crystalline fat ranges from about 25 wt % to about 99.9 wt % and the liquid oil ranges from about 0.1 wt % to about 75 wt %.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 9, 2022
    Applicant: Cargill, Incorporated
    Inventors: Serpil METIN, Paul Raymond SMITH, Fernanda DAVOLI ZACCARELLI
  • Publication number: 20180103654
    Abstract: The invention relates to emulsions for use in food products. In particular, the invention relates to stable water-in-oil emulsions for reduced fat food products such as confectionery, spreads, and bakery goods.
    Type: Application
    Filed: March 10, 2016
    Publication date: April 19, 2018
    Applicant: Cargill, Incorporated
    Inventors: Paul Raymond SMITH, Joël René Pierre WALLECAN
  • Publication number: 20160150802
    Abstract: A filling, coating or spread for use in food applications comprising a structured fat system, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system. The use of a structured fat system for reducing the trans- and saturated fat content of a filling, coating or spread, wherein the structured fat system comprises from 10 w/w % to 90 w/w % of a lipid and from 10 w/w % to 90 w/w % of an edible porous particle, wherein the lipid is present as a continuous phase in said structured fat system.
    Type: Application
    Filed: June 9, 2014
    Publication date: June 2, 2016
    Applicant: Cargill, Incorporated
    Inventors: Jeroen DE PAEPE, Serpil METIN, Paul Raymond SMITH, Sarah VEELAERT
  • Publication number: 20160037791
    Abstract: A process for the production of a stable water-in-oil emulsion comprising a fat phase and an aqueous phase, wherein the process comprises: an emulsification step wherein the aqueous phase and fat phase are mixed under high shear, characterized in that the obtained emulsion is not subsequently subjected to any further high shear mixing.
    Type: Application
    Filed: March 28, 2014
    Publication date: February 11, 2016
    Inventors: Vincenzo DE BARI, Ian Timothy NORTON, JENNIFER ELIZABETH NORTON, Paul Raymond Smith
  • Publication number: 20150064329
    Abstract: The invention relates to a bakery fat system that is low in trans- and saturated fatty acids. A process for making the system of the present invention is also disclosed and a use in bakery applications, in particular in pastry applications, is also disclosed. In a first aspect, the present invention relates to a bakery fat system comprising from 30 weight/weight % (w/w %) to 75 w/w %, of a lipid and from 25 w/w % t 70 w/w % of a porous edible particle, characterized in that said bakery fat system is a structured fat system wherein the lipid is present as a continuous phase. In a second aspect, the present invention relates to a process for making the bakery fat system, a bakery product comprising the bakery fat system and further bakery ingredients, and the use of the bakery fat system in bakery applications, in particular in pastry applications, are also disclosed.
    Type: Application
    Filed: April 1, 2013
    Publication date: March 5, 2015
    Applicant: CARGILL, INCORPORATED
    Inventors: Serpil Metin, Paul Raymond Smith, Sarah Veelaert, Patrick Moran, Daniele Marie-Antoinette Karleskind
  • Patent number: 7604412
    Abstract: A self-lubricating bearing for use in low pressure, high frequency, small amplitude applications and methods of operating and constructing the same, the bearing having a self-lubricating liner and a counterface surface in close sliding contact therewith, the counterface surface having a surface finish of less than 20 nm and a hardness of less than in the region of 1000 VPN.
    Type: Grant
    Filed: September 13, 2004
    Date of Patent: October 20, 2009
    Assignee: Minebea Co. Ltd.
    Inventor: Paul Raymond Smith
  • Patent number: 7600321
    Abstract: A method of swaging a spherical bearing comprising a ball and a bearing housing, the method comprising: providing a ball and a bearing housing to be swaged around the ball; creating a temperature differential between the temperature of the housing and the temperature of the ball, the ball being at a lower temperature than the housing such that the relative size of the ball with respect to the housing decreases; inserting the ball in the housing; swaging the housing around the ball, the ball being cooler than the housing during the swaging process; allowing the ball and housing to return to ambient temperature such that the relative size of the ball with respect to the housing increases.
    Type: Grant
    Filed: March 25, 2004
    Date of Patent: October 13, 2009
    Assignee: Minebea Co. Ltd.
    Inventor: Paul Raymond Smith
  • Patent number: 7090402
    Abstract: A thrust bearing and method of assembling a thrust bearing, the bearing comprising: an outer housing having a substantially circular base, wherein a cylindrical side wall and a central post are upstanding from the base; an outer ball seated on and at least partially within the outer housing; and an inner ball mounted on the central post, wherein the outer ball is sandwiched between the inner ball and the outer housing.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: August 15, 2006
    Assignee: Minebea Co. Ltd
    Inventors: Stephen Alan Peet, Paul Raymond Smith, Tobias Martin Huelsen
  • Publication number: 20040247214
    Abstract: A bearing assembly and method of manufacturing a bearing assembly exposable to transmission fluid, the method comprising the steps of: providing a bearing housing (2) having: a base; an annular wall (11) upstanding from the base having an inner (6) and an outer surface; and a flange (10) extending from the base; providing a ball (3) at one end of a stem (4); forming a hemi-spherical cup in the base of the bearing housing encircled by the annular wall, the cup having an inner surface; seating the hall in the cup; and swaging the annular wall unto the ball.
    Type: Application
    Filed: August 5, 2004
    Publication date: December 9, 2004
    Inventors: Clive Harrie Boshier, Allen Christopher Clarke, Paul Raymond Smith
  • Publication number: 20040240760
    Abstract: A thrust bearing and method of assembling a thrust bearing, the bearing comprising: an outer housing having a substantially circular base, wherein a cylindrical side wall and a central post are upstanding from the base; an outer ball seated on and at least partially within the outer housing; and an inner ball mounted on the central post, wherein the outer ball is sandwiched between the inner ball and the outer housing.
    Type: Application
    Filed: June 21, 2004
    Publication date: December 2, 2004
    Inventors: Stephen Alan Peet, Paul Raymond Smith, Tobias Martin Huelsen
  • Patent number: 5983869
    Abstract: A fuel system is described which comprises a high pressure fuel pump arranged to supply fuel under pressure to a plurality of injectors. A backleak connection line is arranged to return fuel from the injectors to a fuel reservoir. A venturi pump is connected to the backleak connection line and is arranged to draw fuel from the line to reduce the fuel pressure therein.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: November 16, 1999
    Assignee: Lucas Industries plc
    Inventors: Michael Peter Cooke, Paul Francis Garland, Christopher Stringfellow, Christopher Matthew Moore, Paul Raymond Smith
  • Patent number: 5660482
    Abstract: A sliding contact bearing, especially an aircraft landing gear trunnion beating, comprises two bearing members (1, 3) composed of titanium or titanium alloy with cooperating sliding surfaces (2, 4), a first one of which is chromium plated and the second one of which is coated with nickel and fluorocarbon polymer. Preferably, the nickel coating is applied by an electroless plating process, and the fluorocarbon is infused into pores in the nickel plating. Preferably, the nickel and fluorocarbon coating is 0.025 to 0.041 mm thick, and has a hardness in the range 750-1000 VPN.
    Type: Grant
    Filed: December 20, 1995
    Date of Patent: August 26, 1997
    Assignee: Dowty Aerospace Gloucester Limited
    Inventors: Richard Andrew Newley, Paul Raymond Smith, Alun Davies-Jones