Patents by Inventor Simon Pickard
Simon Pickard 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).
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Publication number: 20180041338Abstract: The present invention can provide a system to facilitate encryption/decryption of sensitive data/information online. It will revolutionize the way data is encrypted because it provides a way for individuals to discretely protect their data both at rest and in motion, and it allows users the ability to decide whom the data are shared with. The present invention can become valuable to businesses and companies by reducing the exposure of sensitive information in the event of a data breach, and by extension it reduces costs related to recovering from a data breach.Type: ApplicationFiled: July 31, 2017Publication date: February 8, 2018Inventors: Tyler Nighswander, Craig Simon Pickard, Stefani Bardin, Sue Lynn Thomas
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Patent number: 9308048Abstract: A surgical glove has inner and outer surfaces. At least one of the surfaces is treated with a treatment consisting of a non-ionic hydrocarbon solution with a carbon chain in the range of 8-16 and containing a hydrophilic functionality with a pH within the range 4.5-6.5. After treatment, the treated surface or surfaces are dried, the glove packaged and then irradiated. The treatment controls the initial contact angle of the surface to be less than 70 degrees, so that liquid material will spread quickly across the treated surface or surfaces, thereby ensuring that the presence of the liquid, indicative of the glove having been compromised, is visible to the wearer or other observer as quickly as possible.Type: GrantFiled: June 22, 2010Date of Patent: April 12, 2016Assignee: Regent Medical LimitedInventors: Helena Venables, Simon Pickard, Gareth Hilton, James Doran
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Publication number: 20120090074Abstract: A surgical glove has inner and outer surfaces. At least one of the surfaces is treated with a treatment consisting of a non-ionic hydrocarbon solution with a carbon chain in the range of 8-16 and containing a hydrophilic functionality with a pH within the range 4.5-6.5. After treatment, the treated surface or surfaces are dried, the glove packaged and then irradiated. The treatment controls the initial contact angle of the surface to be less than 70 degrees, so that liquid material will spread quickly across the treated surface or surfaces, thereby ensuring that the presence of the liquid, indicative of the glove having been compromised, is visible to the wearer or other observer as quickly as possible.Type: ApplicationFiled: June 22, 2010Publication date: April 19, 2012Applicant: REGENT MEDICAL LIMITEDInventors: Helena Venables, Simon Pickard, Gareth Hilton, James Doran
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Patent number: 7862978Abstract: The invention provides a process for the manufacture of a toner which comprises the steps of: a) providing a latex dispersion containing primary resin particles and surfactant; b) providing a colorant dispersion containing primary colorant particles and surfactant; c) optionally providing a wax dispersion containing primary wax particles and surfactant; d) providing at least one carboxy functional compound of Formula (1), which may be in acid, salt and/or complex form: wherein R is a carbocyclic or heterocyclic radical which may be optionally substituted and Z1 is a bond or linker group and wherein the amount of carboxy functional compound of Formula (1) provided is greater than 3% by weight, the amount of carboxy functional compound being calculated according to the following equation: amount ? ? of ? ? carboxy ? ? functional ? ? ? compound ? ? ( % ? ? weight ) = 100 × weight ? ? ? of ? ? carboxy ? ? functional ? ? compound ( weightType: GrantFiled: November 6, 2006Date of Patent: January 4, 2011Assignee: Fujifilm Imaging Colorants LimitedInventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Oliver Callaghan, Simon Pickard
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Patent number: 7862979Abstract: The invention provides a process for the manufacture of a toner which comprises the steps of: a) providing a latex dispersion containing primary resin particles and surfactant; b) providing a colorant dispersion containing primary colorant particles and surfactant; c) optionally providing a wax dispersion containing primary wax particles and surfactant; d) providing at least one carboxy functional compound of Formula (1), which may be in acid, salt and/or complex form: wherein R is a carbocyclic or heterocyclic radical which may be optionally substituted and Z1 is a bond or linker group, on condition that the amount of carboxy functional compound of Formula (1) provided in acid and/or salt form is at least 1.Type: GrantFiled: November 6, 2006Date of Patent: January 4, 2011Assignee: Fujifilm Imaging Colorants LimitedInventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Oliver Callaghan, Simon Pickard
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Publication number: 20100255414Abstract: A process for the manufacture of a toner comprising toner particles which comprise at least resin and colorant, the process comprising the steps of: providing a mixed dispersion of at least primary resin particles, primary colorant particles and a carboxy functional compound of Formula (1) and/or a salt thereof and/or a complex thereof in a liquid medium, wherein R is a carbocyclic or heterocyclic group and Z1 is a bond or a linker group, the at least primary resin particles and primary colorant particles being stabilised by two or more surfactants in the liquid medium, the surfactants comprising at least a first ionic surfactant and a second ionic surfactant of the same polarity as the first ionic surfactant, wherein the first and second ionic surfactants have different linear chain lengths; and causing the primary particles to associate.Type: ApplicationFiled: April 29, 2008Publication date: October 7, 2010Inventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Simon Pickard
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Publication number: 20100129751Abstract: A process for the manufacture of a toner comprising toner particles which comprise at least resin and colorant, the process comprising the steps of: providing a mixed dispersion of at least primary resin particles and primary colorant particles stabilised by two or more surfactants in a liquid medium, the surfactants comprising at least a first ionic surfactant and a second ionic surfactant of the same polarity as the first ionic surfactant, wherein the first and second ionic surfactants have different linear chain lengths; and causing the primary particles to associate.Type: ApplicationFiled: April 29, 2008Publication date: May 27, 2010Inventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Simon Pickard
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Publication number: 20090269690Abstract: The invention provides a process for the manufacture of a toner which comprises the steps of: a) providing a latex dispersion containing primary resin particles and surfactant; b) providing a colorant dispersion containing primary colorant particles and surfactant; c) optionally providing a wax dispersion containing primary wax particles and surfactant; d) providing at least one carboxy functional compound of Formula (1), which may be in acid, salt and/or complex form: wherein R is a carbocyclic or heterocyclic radical which may be optionally substituted and Z1 is a bond or linker group, on condition that the amount of carboxy functional compound of Formula (1) provided in acid and/or salt form is at least 1.Type: ApplicationFiled: November 6, 2006Publication date: October 29, 2009Inventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Oliver Callaghan, Simon Pickard
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Publication number: 20090255023Abstract: A surgical garment in the form of a surgical gown, a surgical glove or a surgical mask incorporates a shear thickening fluid as a layer on at least one of the inner and outer surface of the garment, the viscosity of which shear thickening fluid increases to inhibit penetration of the garment.Type: ApplicationFiled: September 3, 2007Publication date: October 15, 2009Inventors: T. Haydn Williams, Jonathan Day, Simon Pickard
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Publication number: 20090235429Abstract: An elastomeric article includes a region that is covered with adhesive material, the adhesive material being partially coated with slippery material so as to reduce the surface area of exposed adhesive material, thereby controlling the amount of adhesion exhibited by said region. The elastomeric article is formed with a region of adhesive material, and a slippery material is applied so as to at least partially cover an underlying adhesive material. The slippery material may be applied so as to only partially cover the adhesive, or applied to completely cover the adhesive material and then etched using solvent to expose the underlying adhesive material, or applied in conjunction with a masking material.Type: ApplicationFiled: July 2, 2007Publication date: September 24, 2009Applicant: REGENT MEDICAL LIMITEDInventors: Simon Pickard, Christine Leeming
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Publication number: 20090162774Abstract: The invention provides a process for the manufacture of a toner which comprises the steps of: a) providing a latex dispersion containing primary resin particles and surfactant; b) providing a colorant dispersion containing primary colorant particles and surfactant; c) optionally providing a wax dispersion containing primary wax particles and surfactant; d) providing at least one carboxy functional compound of Formula (1), which may be in acid, salt and/or complex form: wherein R is a carbocyclic or heterocyclic radical which may be optionally substituted and Z1 is a bond or linker group and wherein the amount of carboxy functional compound of Formula (1) provided is greater than 3% by weight, the amount of carboxy functional compound being calculated according to the following equation: amount ? ? of ? ? carboxy ? ? functional ? ? ? compound ? ? ( % ? ? weight ) = 100 × weight ? ? ? of ? ? carboxy ? ? functional ? ? compound ( weightType: ApplicationFiled: November 6, 2006Publication date: June 25, 2009Inventors: Daniel Patrick Morris, Martin Russell Edwards, Mohammed Nawaz, Oliver Callaghan, Simon Pickard
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Publication number: 20090070918Abstract: A puncture indicating glove comprises a bilayer formed by an inner glove layer and an outer glove layer, the outer glove having an opacity in the range of 23-34%. The opacity of the over glove is controlled by the inclusion in the over glove of a fine particulate material, in particular selected from the group comprising titanium dioxide, silica, barite powder, barium sulphate, barium carbonate, calcium carbonate, gypsum, clay, talc, alumina white, basic magnesium carbonate, zinc oxide. The inner glove has a chroma range C* which is controlled to result in a glove that indicates optimally with transparent liquid and strongly coloured liquids such as blood. The inner glove has a chroma C* which is greater than 30, advantageously greater than 40, more preferably greater than 43, and in particular greater than 46.Type: ApplicationFiled: July 10, 2008Publication date: March 19, 2009Inventors: Simon Pickard, Gareth Hilton