Patents by Inventor Nigel John

Nigel John 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: 6561568
    Abstract: A secondary panel (12) is arranged such that it is in a non-operational position when the vehicle to which it is fitted is moving or operating normally, and may be moved into a security position adjacent window (11) when the vehicle is empty and locked to provide much greater resistance to unauthorized entry.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: May 13, 2003
    Inventor: Nigel John Gray
  • Patent number: 6544989
    Abstract: The invention provides compounds of formula (I): where the substituents are as defined in the specification. The invention also provides processes for preparing the compounds, compositions comprising the compounds, methods of using the compounds and compositions to combat fungal diseases, and methods of using the compounds and compositions to combat or control insect, acarine, mollusc and nematode pests.
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: April 8, 2003
    Assignee: Syngenta Limited
    Inventors: Christopher John Mathews, Russell Viner, Susan Patricia Barnett, Christopher John Urch, Stephen Christopher Smith, Patrick Jelf Crowley, William Guy Whittingham, Stephen Paul Heaney, John Williams, Torquil Eoghan Macleod Fraser, Eric Daniel Clarke, David John Hughes, Sarah Armstrong, Nigel John Barnes, Alan John Whittle, Brian Leslie Pilkington
  • Publication number: 20030023880
    Abstract: A method of multi-domain authorisation/authentication on a computer network comprises: a user making a request to a policy enforcement point of a computer for access to information on the computer; providing a location address for a user's authorisation and/or authentication information, a policy decision point of the service on the computer network then verifying the authorisation/authentication information; and the user being given access by the PEP to the information or the service requested, if the request is accepted, wherein the user's authorisation/authentication and/or further information is located on a meta policy decision point (MPDP).
    Type: Application
    Filed: July 25, 2002
    Publication date: January 30, 2003
    Inventors: Nigel John Edwards, Jason Rouault
  • Patent number: 6498152
    Abstract: The present invention relates to the prevention of restenosis of vascular passages following surgical removal of obstructions, by means of local administration of farnesyl transferase inhibitors to the vascular wall. This allows effective use of particularly low dosages with minimal side effects.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: December 24, 2002
    Assignee: University of Strathclyde
    Inventors: Cherry Lindsey Wainwright, Roger Martin Wadsworth, Nigel John Pyne, Susan Pyne, Lorraine Margaret Work
  • Publication number: 20020192210
    Abstract: The present invention relates generally to immuno-interactive agents which are capable of interacting with an epitope on a molecule in or on dendritic cells (DC). More particularly, the present invention provides immunological reagents such as but not limited to immunoglobulin agents which are capable of interacting with an epitope on a molecule present on or within a subset of DC. Generally, the DC are a subset of DC which have been subjected to differentiation stimulus. The resulting differentiated, activated subset of DC produce a molecule comprising an immunologically detectable epitope which is not detectable in non-differentiated DC. The present invention further relates to cell lines which produce the instant immuno-interactive molecules and to a method for identifying and purifying the above-mentioned subset of DC from a biological sample such as blood using the instant immuno-interactive molecules.
    Type: Application
    Filed: June 3, 2002
    Publication date: December 19, 2002
    Inventors: Derek Nigel John Hart, Slavica Vuckovic
  • Patent number: 6491182
    Abstract: A pressure vessel has a cylindrical side wall and a closed end joined to the side wall at a knuckle. The fatigue resistance of the pressure vessel is improved by autofrettage which moves a region of peak stress from the internal surface of the vessel to a region within the knuckle. Preferred are pressurized gas vessels of 6000 or 7000 series aluminum alloys.
    Type: Grant
    Filed: July 29, 1997
    Date of Patent: December 10, 2002
    Assignee: Luxfer Group Limited
    Inventors: Nigel John Henry Holroyd, Warren Hepples, Yi Gao
  • Patent number: 6419469
    Abstract: A pump has meshing inner and outer rotors mounted eccentrically in a housing. The pump also has an inlet and a main outlet. The main outlet communicates via a control gap with a secondary outlet. The control gap provides a filtering action for some of the fluid pumped.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: July 16, 2002
    Assignee: Dana Automotive Limited
    Inventors: David Robert Shulver, Michael David Rowe, Nigel John Goodall
  • Patent number: 6396942
    Abstract: A ball grid array inspection and location method and apparatus includes a raw feature finding processor which uses a feature finding algorithm to find ball features (irrespective of number) and generate a list of raw features as an X and Y location for each feature located. An angle estimation processor receives the list of raw features, a user estimated orientation angle, and ball-to-ball pitch information and determines an estimated grid angle. An on-grid check processor receives the estimated grid angle, the list of raw features and the ball-to-ball pitch information and produces a set or list of on-grid features in the form of a list X and Y translation parameters for each feature/ball found on-grid.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: May 28, 2002
    Assignee: Cognex Corporation
    Inventors: Yian Leng Chang, Nigel John Foster, Jane Alice Loizeaux
  • Publication number: 20020049142
    Abstract: 1 A compund of formula (I) wherein X is O or S; n is 0 or 1; Y is O, S or NR7; R1 is hydrogen, halogen, C1-6 aklyl, C1-6 haloalkyl, C1-6 alkoxy, C1-6 haloalkoxy, C1-6 alkylthio, C1-6 haloalkylthio, C3-6 cycloalkyl, C1-6 alkoxy(C1-6)alkyl or SF5, R2 is hydrogen, halogen, C1-6 alkyl, C1-6 alkoxy, C1-6 haloalkoxy, C1-6 alkylthio, C1-6 haloalkylthio, C1-6 alkylsulfinyl, C1-6 haloalkylsulfinyl, C1-6 alkylsulfonyl, C1-6 haloalkylsulfonyl, C1-6 haloalkyl, cyano, nitro, CHO, CH═NOR5, C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl or SF5; or together R1 and R2 form a five or six membered saturated or unsturated carbocyclic ring, optionally substituted processes for preparing these compounds, compositions comprising them, methods of using them to combat fungal diseases and methods of using them to combat or control insect, acarine, mollusc and nematode pests.
    Type: Application
    Filed: January 23, 2001
    Publication date: April 25, 2002
    Inventors: Christopher John Mathews, Russell Viner, Susan Patricia Barnett, Christopher John Urch, Stephen Christopher Smith, Patrick Jelf Crowley, William Guy Whittingham, Stephen Paul Heaney, John Williams, Torquil Eoghan Macleod Fraser, Eric Daniel Clarke, David John Hughes, Sarah Armstrong, Nigel John Barnes, Alan John Whittle, Brian Leslie Pilkington, John Pilkington
  • Publication number: 20020015067
    Abstract: A kit comprising a holder for holding a memory device in the form of a chip, elements for inputting data to or altering data in the chip, a printer cartridge for containing ink, and a retaining element to retain the chip on the printer cartridge.
    Type: Application
    Filed: December 12, 2000
    Publication date: February 7, 2002
    Inventors: John William Studholme, William John Studholme, Nigel John Counihan, Kevin Vickers, Graham Mottram
  • Patent number: 6297225
    Abstract: A method of treating a patient having a highly vascular tumor includes administering a therapeutically effective amount of dextrin sulphate to the patient. The highly vascular tumor can be, for example, Kaposi's sarcoma. The treatment results in regression of the tumors and the improvement persists for a considerable time after completion of the treatment.
    Type: Grant
    Filed: September 22, 1999
    Date of Patent: October 2, 2001
    Assignee: M L Laboratories PLC
    Inventors: Donald Davies, Robert John Edwards, Nigel John Gooderham, Sunil Shaunak
  • Patent number: 6151406
    Abstract: A ball grid array inspection and location method and apparatus includes a raw feature finding processor which uses a feature finding algorithm to find ball features (irrespective of number) and generate a list of raw features as an X and Y location for each feature located. An angle estimation processor receives the list of raw features, a user estimated orientation angle, and ball-to-ball pitch information and determines an estimated grid angle. An on-grid check processor receives the estimated grid angle, the list of raw features and the ball-to-ball pitch information and produces a set or list of on-grid features in the form of a list X and Y translation parameters for each feature/ball found on-grid.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: November 21, 2000
    Assignee: Cognex Corporation
    Inventors: Yian Leng Chang, Nigel John Foster, Jane Alice Loizeaux
  • Patent number: 6111653
    Abstract: The translucency of a material is determined by illuminating the material and detecting the intensity of radiation leaving the material as a function of distance from the radiation source. The resulting measurements may be used to determine a "translucency gradient" for the material. In the case of materials in sheet form or having a defined thickness, the translucency can be measured in transmission mode or back scattering mode to measure "through translucency" or "surface translucency".
    Type: Grant
    Filed: March 10, 1998
    Date of Patent: August 29, 2000
    Assignee: Dia-Stron Limited
    Inventors: Stephen Paul Bucknell, Nigel John Peter Winsey, Desmond Roy Gale
  • Patent number: 6075881
    Abstract: The invention provides a two-phase method for identifying sets of collinear points in data points, e.g., derived from an image. During a first phase, the "angle-finding" phase, the angular orientation of the lines defined by the sets of points is estimated. During a second phase, the "line-finding" phase, sets of collinear points aligned at that angle are identified. The invention has application, for example, in finding parallel and perpendicular point sets in an image.
    Type: Grant
    Filed: March 18, 1997
    Date of Patent: June 13, 2000
    Assignee: Cognex Corporation
    Inventors: Nigel John Foster, Jane Alice Loizeaux
  • Patent number: 6037469
    Abstract: Compounds of formula (I) in which: R.sup.1 is hydrogen or an organic substituent group; R.sup.2 is a fused bicyclic heterocyclic ring system of general formula (a) wherein R.sup.4 and R.sup.5 are independently hydrogen or one or more substituents replacing hydrogen atoms in the ring system shown; m is 2 or 3; p is 0, 1 or 2; and R.sup.3 is hydrogen, a salt-forming cation or an ester-forming group; and the symbol .dbd./.dbd.
    Type: Grant
    Filed: May 24, 1995
    Date of Patent: March 14, 2000
    Assignee: SmithKline Beecham plc
    Inventors: Nigel John Perryman Broom, Frank Peter Harrington
  • Patent number: 5964117
    Abstract: A method of forming a closed-end vessel by backward extrusion comprises providing an extrusion billet having a front surface with an axial recess and a body of an extrudable material positioned in the recess. Backward extrusion results in the formation of a closed-ended vessel, for example a pressurized gas cylinder, composed of the material of the extrusion billet with a weld bonded inner surface lining of the extrudable material.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: October 12, 1999
    Assignee: Luxfer Group Limited
    Inventors: Nigel John Henry Holroyd, John Terence Evans, Robert Arthur Cudney
  • Patent number: 5932037
    Abstract: A method of making a pressurized gas cylinder comprises providing an ingot of composition (in wt %); Zn 5.0-7.0; Mg 1.5-3.0; Cu 1.0-2.7; recrystallization inhibitor 0.05-0.40; Fe up to 0.30; Si up to 0.15; other impurities up to 0.05 each and 0.15 in total, balance Al of at least commercial purity, if necessary homogenizing the ingot at a temperature of at least 470.degree. C. and for a time sufficient to reduce the volume fraction of S phase to a value below 1.0%, extruding the ingot preferably by cold backward extrusion, and forming and over-aging the resulting pressurized gas cylinder.
    Type: Grant
    Filed: January 29, 1996
    Date of Patent: August 3, 1999
    Assignee: Luxfer Group Limited
    Inventors: Nigel John Henry Holroyd, Warren Hepples
  • Patent number: 5856273
    Abstract: A compound of formula (I): ##STR1## where E is oxygen or sulphur; A is CR.sup.3 or N where R.sup.3 is hydrogen or hydrocarbyl; D completes a 5 or 6-membered non-aromatic heterocyclic ring which optionally contains additional heteroatoms selected from oxygen, nitrogen or sulphur and which is optionally substituted by an optionally substituted lower hydrocarbyl group, or an optionally substituted heteroaryl group; R.sup.1 and R.sup.2 are each independently hydrogen; optionally substituted lower hydrocarbyl, or optionally substituted heteroaryl, or R.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached, form a heterocyclic ring; Z represents halogen optionally substituted lower hydrocarbyl, optionally substituted lower hydocarbyloxy, optionally substituted lower hydrocarbylthio, hydrocarbylsulphinyl or hydrocarbylsulphonyl, cyano, nitro, CHO, NHOH, ONR.sup.7' R.sup.7", SF.sub.5 ; CO (optionally substituted lower hydrocarbyl), acylamino, COOR.sup.7, SO.sub.2 NR.sup.8 R.sup.9, CONR.sup.
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: January 5, 1999
    Assignee: Zeneca Limited
    Inventors: Ian Trevor Kay, John Edward Duncan Barton, David John Collins, Bogdan Kowalczyk, Glynn Mitchell, John Martin Shribbs, John Micheal Cox, Nigel John Barnes, Stephen Christopher Smith
  • Patent number: 5787502
    Abstract: A thermoinsulative protective garment comprising a first, outer, waterproof but vapor permeable, garment part for covering at least a part of the body of a wearer (preferably the whole body) and a second, inner, thermoinsulative garment part constituting a lining for the first garment part and sealingly bonded to the first garment part at least at the aperture(s) of the garment, so as to provide a layer of air between the garment parts, the second garment part including a thermoinsulative fabric sheet comprising a substantially impermeable closed-cell elastomeric (e.g.
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: August 4, 1998
    Inventor: Nigel John Middleton
  • Patent number: 5733626
    Abstract: There is provided a fabric for use in a wearable article, the fabric having a first side directed to an inner side of the article as worn and a second side directed to an outer side of the article as worn and a second side directed to an outer article as worn, the fabric comprising a sheet formed of a substantially impermeable elastomeric material having perforations provided therethrough, the first and second sides being in airflow communication with each other through the perforations, each perforation having at least one relatively wide region along its length and at least one relatively narrow region along its length whereby the perforation defines an internal chamber at the relatively wide region, the internal chamber open to the first side of the fabric.
    Type: Grant
    Filed: April 14, 1997
    Date of Patent: March 31, 1998
    Assignee: Micro Thermal Systems Limited
    Inventor: Nigel John Middleton