Patents by Inventor Mark Robert James
Mark Robert James 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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Patent number: 10826154Abstract: A concealed communication antenna and lighting feature comprises a mount having base configured to be mounted to a structure and having a circumferentially disposed side wall adjacent the circumference of the base. The outer side wall defining a seat extending a radial distance from the outer side wall to the edge of the base circumference, and an inner wall disposed concentrically within the outer side wall. A plurality of solid state lighting elements adapted to direct light away from the base. A communications antenna is mounted to the inner side wall and a radome is disposed about the antenna and extends above the inner side wall. The radome is closed at an upper end and a lighting feature lens mounted to the outer wall. The lighting feature lens being closed at a top end such that the solid state lighting elements direct light intermediate the radome and the lighting feature lens.Type: GrantFiled: July 26, 2017Date of Patent: November 3, 2020Assignee: ENE-HUB Pty LtdInventors: Robert Stephen Matchett, Mark Robert James West, Scott Daniel Williams
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Publication number: 20190165446Abstract: A concealed communication antenna and lighting feature comprises a mount having base configured to be mounted to a structure and having a circumferentially disposed side wall adjacent the circumference of the base. The outer side wall defining a seat extending a radial distance from the outer side wall to the edge of the base circumference, and an inner wall disposed concentrically within the outer side wall. A plurality of solid state lighting elements adapted to direct light away from the base. A communications antenna is mounted to the inner side wall and a radome is disposed about the antenna and extends above the inner side wall. The radome is closed at an upper end and a lighting feature lens mounted to the outer wall. The lighting feature lens being closed at a top end such that the solid state lighting elements direct light intermediate the radome and the lighting feature lens.Type: ApplicationFiled: July 26, 2017Publication date: May 30, 2019Inventors: Robert Stephen MATCHETT, Mark Robert James WEST, Scott Daniel WILLIAMS
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Patent number: 10160927Abstract: Lubricating composition comprising (i) base oil and (ii) a Verkade base compound having the formula (1): wherein R1, R2 and R3 are each independently selected from hydrogen and saturated or unsaturated, straight chain or branched, C1-C22 alkyl groups. The lubricating composition of the present invention exhibits improved base number retention and oxidative stability, particularly in the presence of a biofuel such as fatty acid alkyl ester.Type: GrantFiled: December 14, 2015Date of Patent: December 25, 2018Assignee: SHELL OIL COMPANYInventors: Alexander Mark Robert James Hellawell, Robert Wilkinson, Alexander Peter Dirk Massely, Robert Moir, Stuart Browning, Richard Thomas Bown, Sravani Gullapalli
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Publication number: 20170362529Abstract: Lubricating composition comprising (i) base oil and (ii) a Verkade base compound having the formula (1): wherein R1, R2 and R3 are each independently selected from hydrogen and saturated or unsaturated, straight chain or branched, C1-C22 alkyl groups. The lubricating composition of the present invention exhibits improved base number retention and oxidative stability, particularly in the presence of a biofuel such as fatty acid alkyl ester.Type: ApplicationFiled: December 14, 2015Publication date: December 21, 2017Inventors: Alexander Mark Robert James HELLAWELL, Robert WILKINSON, Alexander Peter Dirk MASSELY, Robert MOIR, Stuart BROWNING, Richard Thomas BOWN, Sravani GULLAPALLI
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Patent number: 7758759Abstract: A process for etching a metal or alloy surface which comprises applying an etch-resist ink by ink jet printing to selected areas of the metal or alloy, solidifying the etch-resist ink without the use of actinic light and/or particle beam radiation and then removing the exposed metal or alloy by a chemical etching process wherein the etch-resist ink comprises the components: A) 60 to 100 parts carrier vehicle comprising one or more components which contain at least one metal chelating group; D) 0 to 40 parts colorant; and E) 0 to 5 parts surfactant; wherein the ink has a viscosity of not greater than 30 cPs (mPa·s) at the firing temperature, all parts are by weight and the total number of parts A)+B)+C)=100.Type: GrantFiled: October 1, 2004Date of Patent: July 20, 2010Assignee: Fujifilm Imaging Colorants LimitedInventors: Mark Robert James, David Cottrell
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Publication number: 20080245768Abstract: A process for etching a metal or alloy surface which comprises applying an etch-resist ink by ink jet printing to selected areas of the metal or alloy, solidifying the etch-resist ink without the use of actinic light and/or particle beam radiation and then removing the exposed metal or alloy by a chemical etching process wherein the etch-resist ink comprises the components: A) 60 to 100 parts carrier vehicle comprising one or more components which contain at least one metal chelating group; D) 0 to 40 parts colorant; and E) 0 to 5 parts surfactant; wherein the ink has a viscosity of not greater than 30 cPs (mPa·s) at the firing temperature, all parts are by weight and the total number of parts A)+B)+C)=100.Type: ApplicationFiled: October 1, 2004Publication date: October 9, 2008Applicant: FUJIFILM Imaging Colorants LimitedInventors: David John Cottrell, Mark Robert James
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Patent number: 7427360Abstract: A process for making an electronic device comprising a dielectric substrate laminated with an electrically conductive metal or alloy which comprises applying a non-aqueous etch-resistant ink by ink jet printing to selected areas of the metal or alloy, exposing the etch-resistant ink to actinic radiation and/or particle beam radiation to effect polymerisation, removing exposed metal or alloy by a chemical etching process and then removing the polymerised etch-resistant ink by alkali wherein the etch-resistant ink is substantially solvent free and comprises the components: A) 30 to 90 parts acrylate functional monomers free from acid groups comprising mono or higher functionality wherein 5-95% by weight is one or more mono-functional monomers; B) 1 to 30 parts acrylate functional monomer containing one or more acid groups; C) 0 to 20 parts polymer or prepolymer; D) 0 to 20 parts radical initiator; E) 0 to 5 parts colorant; F) 0 to 5 parts surfactant; and wherein the ink has a viscosity of not greater than 3Type: GrantFiled: August 22, 2003Date of Patent: September 23, 2008Assignee: Fujifilm Imaging Colorants LimitedInventors: Alan John Hopper, Mark Robert James
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Patent number: 7314573Abstract: A process for making an electronic device which comprises applying a non-aqueous plate-resistant ink by ink jet printing to selected areas of a dielectric substrate, optionally laminated with an electrically conductive metal(s), exposing the plate resistant ink to actinic and/or particle beam radiation to effect polymerisation, adding one or more metal layers by electrolytic or electroless deposition, the upper layer of which is an etch-resistant metal(s), removing the polymerised plate-resistant ink with alkali and finally removing the electrically conductive metal(s) which are optionally directly laminated to the dielectric substrate and not protected by an upper layer of etch-resistant metal(s) by chemical etching wherein the plate-resistant ink is substantially solvent-free and comprises: A) 30 to 90 parts acrylate functional monomers free from acid groups comprising mono- or higher functionality wherein 5 to 95% by weight are mono-functional monomers; B) 1 to 30 parts acrylate functional monomer contaType: GrantFiled: August 22, 2003Date of Patent: January 1, 2008Assignee: Fujifilm Imaging Colorants LimitedInventors: Alan John Hopper, Mark Robert James
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Patent number: 6746525Abstract: A compound comprising a disazo chromaphore and an optionally substituted acyl group linked together through a —SO2—NH— group, inks comprising these compounds, ink jet printer cartridges containing these inks and their use in ink jet printing.Type: GrantFiled: March 18, 2002Date of Patent: June 8, 2004Assignee: Avecia LimitedInventor: Mark Robert James
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Publication number: 20040102542Abstract: A coloured, water-dissipatable polyurethane having a weight average molecular weight ≦30,000 Daltons obtained from the reaction of components comprising i) a polyisocyanate, ii) a compound providing ionic water-dispersing groups, iii) a colorant having two or more functional groups and iv) optionally a colorant having one functional group wherein the coloured, water-dissipatable polyurethane comprises at least 18% by weight of colorant.Type: ApplicationFiled: March 19, 2003Publication date: May 27, 2004Inventors: David Alan Pears, Mark Robert James, Mark Walker
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Patent number: 6736888Abstract: A compound comprising a disazo chromophore and an optionally substituted heterocyclic group linked together through a —SO2—NH— group, inks comprising these compounds, ink jet printer cartridges containing these inks and their use in ink jet printing.Type: GrantFiled: March 18, 2002Date of Patent: May 18, 2004Assignee: Avecia LimitedInventor: Mark Robert James
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Patent number: 6727296Abstract: A water-dissipatable polymer having colorant attached thereto through a covalent —O-link and an ink comprising the water-dissipatable polymer and a liquid medium.Type: GrantFiled: November 19, 2001Date of Patent: April 27, 2004Assignee: Avecia LimitedInventors: David Alan Pears, John Christopher Padget, Mark Robert James, Peter Gregory, Philip John Double
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Patent number: 6632858Abstract: The invention relates to polyurethanes, inks comprising polyurethanes and their use in ink jet printing where the polyurethane comprises a colored water-dissipatable polyurethane obtainable from the reaction of a polyisocyanate, a compound providing water-dispersing groups and a colorant having at least two functional groups.Type: GrantFiled: September 29, 2000Date of Patent: October 14, 2003Assignee: Avecia LimitedInventors: David Alan Pears, John Christopher Padget, Mark Robert James, Peter Gregory
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Patent number: 6608208Abstract: A process for making a 2-alkylbenzisothiazolinone which comprises reacting a bisamide of formula in water or an organic liquid containing water with a bisulphite or bisulphite release agent to form a Bunte salt and converting the Bunte salt under alkaline conditions to 2-alkyl-BIT. R is alkyl. Preferred substituents R are butyl, hexyl, 2-ethylbutyl and 2-ethylhexyl.Type: GrantFiled: April 26, 1999Date of Patent: August 19, 2003Assignee: Zeneca LimitedInventor: Mark Robert James
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Patent number: 6455611Abstract: The invention relates to polyurethanes, inks comprising polyurethanes and their use in ink jet printing where the polyurethane comprises a colored water-dissipatable polyurethane obtainable by chain-terminating a polyurethane prepolymer with a colorant.Type: GrantFiled: September 29, 2000Date of Patent: September 24, 2002Assignee: Avecia LimitedInventors: David Alan Pears, John Christopher Padget, Mark Robert James, Peter Gregory
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Publication number: 20020077484Abstract: A process for making a 2-alkylbenzisothiazolinone which comprises reacting a bisamide of formula 1Type: ApplicationFiled: January 23, 2002Publication date: June 20, 2002Applicant: Zeneca LimitedInventor: Mark Robert James
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Patent number: 6319309Abstract: The use of a polybasic acid and a volatile base, or a salt formed by the said acid and base, in an aqueous ink to increase the water-fastness of a water-soluble dye contained in the ink. Also claimed are novel aqueous inks containing an organic polybasic acid and a volatile base, a method of ink jet printing using the inks, a substrate printed with the inks and an ink jet printer cartridge containing the inks.Type: GrantFiled: December 23, 1999Date of Patent: November 20, 2001Assignee: Avecia LimitedInventors: Aidan Joseph Lavery, Janette Watkinson, Mark Robert James
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Patent number: 5936094Abstract: A process for making a 2-alkylbenzisothiazolinone which comprises reacting a bisamide of formula ##STR1## in water or an organic liquid containing water with a bisulphite or bisulphite release agent to form a Bunte salt and converting the Bunte salt under alkaline conditions to 2-alkyl-BIT. R is alkyl. Preferred substituents R are butyl, hexyl, 2-ethylbutyl and 2-ethylhexyl.Type: GrantFiled: July 17, 1997Date of Patent: August 10, 1999Assignee: Zeneca LimitedInventor: Mark Robert James
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Patent number: 5865857Abstract: A dye of Formula (1): ##STR1## wherein: D is a group of Formula (2): ##STR2## or a group of Formula (3): ##STR3## or a group of Formula (4): ##STR4## The variables are defined in the disclosures. The dyes and dye mixtures produce blue to green shades on synthetic textile materials such as polyester which have good build up and good light- and wet-fastness.Type: GrantFiled: June 19, 1997Date of Patent: February 2, 1999Assignee: Zeneca LimitedInventors: Denise Cavanagh, Mark Robert James, Barry Huston Meyrick, Paul Wight
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Patent number: 5782934Abstract: A process for colouring a synthetic textile material or fiber blend thereof which comprises applying to the synthetic textile material a compound of Formula (1):A--N.dbd.N--D--N.dbd.N--E Formula (1)wherein:A, D and E each independently is an optionally substituted heterocyclic or carbocyclic group and at least one of A, D or E carries directly at least one --SO.sub.2 F group or carries a substituent to which at least one --SO.sub.2 F group is attached.A process for the mass coloration of plastics which comprises incorporating into a plastics material a compound or mixture thereof which is free from water solubilising groups, of Formula (1).Type: GrantFiled: August 8, 1996Date of Patent: July 21, 1998Assignee: Zeneca LimitedInventors: Nigel Hall, Mark Robert James