Patents by Inventor Steven Ward

Steven Ward 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).

  • Publication number: 20090247968
    Abstract: A disposable liner/lid system useable with a rigid canister and having an adhesive seal to provide improved sealing characteristics and effectively reduce the likelihood of spillage and leakage. The liner includes a flange and the lid includes adhesive that is secured to the interior of the lid and the flange of the liner when installed to provide a seal.
    Type: Application
    Filed: March 28, 2008
    Publication date: October 1, 2009
    Applicant: DEROYAL INDUSTRIES, INC.
    Inventors: Christine N. Brooks, Walter C. Cowart, Terry B. Kehne, Timothy R. Bowen, Eric A. Ward, E. Steven Ward
  • Publication number: 20070257578
    Abstract: An energy producing magnetic converter is provided that outputs both electrical and mechanical energy. The converter includes a controller assembly rotatably secured between a plurality of field coil assemblies and a plurality of magnets. During a rotation of the controller assembly between the plurality of field coil assemblies and the plurality of magnets, electric current is generated in wire coils of the field coil assemblies, and counter-magnetic fields are induced around the wire coils. A pole of each counter-magnetic field is formed on the controller assembly, and counterforce present between magnetic fields of the plurality of magnets and the counter-magnetic fields cause and maintain forward rotational motion in the energy producing magnetic converter. Accordingly, because the forward rotational motion is maintained in the presence of sufficient counterforce, the magnetic converter outputs torque in addition to the electric current, thereby increasing an efficiency of the magnetic converter.
    Type: Application
    Filed: May 4, 2006
    Publication date: November 8, 2007
    Inventor: Steven Ward
  • Publication number: 20070125886
    Abstract: Methods of applying multi-component liquid sprays are described. The methods include using the first array of first component spray orifices to produce a first spray of the first liquid; using the second array of second component spray orifices to produce a second spray of the second liquid; and mixing at least a portion of the first spray and at least a portion of second spray.
    Type: Application
    Filed: November 27, 2006
    Publication date: June 7, 2007
    Inventors: Daniel Zillig, Subramanian Krishnan, William Kopecky, Stanley Erickson, Steven Ward, James Breister
  • Publication number: 20070125888
    Abstract: Multi-component liquid spray systems having a first array of first component spray nozzles and a second array of second component spray nozzles are provided. Each of the first component spray nozzles is adjacent at least one of the second component spray nozzles. Spray systems having co-aligned and parallel-aligned linear arrays of nozzles are described. Methods of making such spray systems and methods of using them to produce both multi-component sprays and coated articles are also described.
    Type: Application
    Filed: November 21, 2006
    Publication date: June 7, 2007
    Inventors: Daniel Zillig, Subramanian Krishnan, William Kopecky, Stanley Erickson, Steven Ward, James Breister
  • Publication number: 20070125877
    Abstract: Multi-component liquid spray system including a shim having a first array of first passages and a second array of second passages are described. When the shim is positioned between the first and second die portions of a housing, a first array of first liquid conduits and a second array of second liquid conduits are formed. The first array of first liquid conduits and second array of second liquid conduits are aligned such that at least one of the second liquid conduits is interspersed between successive first liquid conduits. Methods of making such spray systems and methods of using them to produce both multi-component sprays and coated articles are also described.
    Type: Application
    Filed: November 28, 2006
    Publication date: June 7, 2007
    Inventors: Daniel Zillig, Subramanian Krishnan, William Kopecky, Stanley Erickson, Steven Ward, James Breister
  • Patent number: 7078462
    Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: July 18, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Lynda Anne Speed, Glenn Steven Ward
  • Patent number: 7074754
    Abstract: The present invention relates to an auxiliary composition, for use in the laundering or treatment of fabrics, comprising a co-particulate admix, the co-particulate admix comprises: (i) clay; and (ii) a hydrophobic component; and (iii) a charged polymeric fabric-softening boosting component; wherein the auxiliary composition further comprises a flocculating aid and optionally one or more adjunct components.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: July 11, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Graham Blyth, Andrew Russell Graydon, Nathalie Sophie Letzelter, Glen Steven Ward, Kevin Lee Kott
  • Publication number: 20060025976
    Abstract: The disclosure is directed to a computer-implemented method of representing fluid flow in a physical fluid reservoir. The method includes generating a mesh representation of the physical fluid reservoir having a plurality of mesh elements. Each of the plurality of mesh elements is representative of a regional portion of the fluid reservoir. The method further includes generating a matrix-based representation of fluid flow comprising matrix elements associated with a mesh element and selectively weighting the matrix elements based on fluid flow direction in the regional portion of the fluid reservoir represented by the mesh element associated with the matrix element.
    Type: Application
    Filed: July 22, 2005
    Publication date: February 2, 2006
    Applicant: Object Reservoir, Inc.
    Inventors: Stephen Kennon, Steven Ward
  • Patent number: 6956016
    Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.
    Type: Grant
    Filed: May 14, 2002
    Date of Patent: October 18, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Lynda Anne Speed, Glenn Steven Ward
  • Patent number: 6901654
    Abstract: Improved coils and clamps for variable reluctance sensors are disclosed. A method of fabricating a discrete coil involves providing a conductor wound in a coil on a tube. The coil has a coil outer surface that has insulation. A window is opened in the insulation on the coil outer surface to expose conductor of the coil for a contact. A movable core is provided within the tube for adjusting inductance of the coil. In one embodiment, the coil and tube are diced into small coils after the windows for each coil are opened. Another aspect the invention is a clamp comprising an elastic material, a shape memory alloy, and an apparatus for activating the shape memory alloy. The clamp holds the moveable core in its peak position. When the alloy is activated it changes shape and provides a force on the elastic material to change clamping state for resetting the transducer. The coils and clamps can be used for a variety of purposes in addition to the variable reluctance sensors.
    Type: Grant
    Filed: January 10, 2001
    Date of Patent: June 7, 2005
    Assignee: Microstrain, Inc.
    Inventors: Steven W. Arms, Michael J Hamel, Steven Ward Mundell, Christophor Pruyn Townsend
  • Publication number: 20040129095
    Abstract: A device for providing displacement information includes a housing holding a displacement sensor. The displacement sensor includes a coil and a captive core. An electrical measurement of the coil provides information about displacement of the core. The coil has an axis extending in a first direction, wherein the housing has a minimum outside dimension that is less than 3.00 mm when measured perpendicular to that first direction. The housing has an inner surface having a housing inside dimension. The housing is for holding a displacement sensor and a guidance mechanism. The displacement sensor includes a coil and a captive core having a core outside dimension. The guidance mechanism includes a first part and a second part for guiding the core. The first part includes a bearing connected to the housing. The bearing has an axial hole having a hole dimension about equal to the core outside dimension. The core slidably extends through this axial hole.
    Type: Application
    Filed: October 2, 2003
    Publication date: July 8, 2004
    Inventors: David L. Churchill, Steven Ward Mundell
  • Publication number: 20030045437
    Abstract: A method of washing cookware/tableware in an automatic dishwashing machine having a pre-wash, main-wash and one or more rinse cycles wherein one or more dishwashing products are dosed into the one or more rinse cycles and wherein the dosing regime is such as to provide a rinse cycle concentration factor (Cr) of at least about 1.3×104, preferably at least about 1.8×104 more preferably at least about 2.4×104 and especially 3.
    Type: Application
    Filed: May 14, 2002
    Publication date: March 6, 2003
    Applicant: The Procter & Gamble Company
    Inventor: Glenn Steven Ward
  • Patent number: 6499368
    Abstract: The novel sensor assembly is comprised of a threaded housing with pressure relief tracks through the threads that terminate at a hole through the housing and a displacement sensor. In the preferred embodiment, we have included an integral connector, a super-elastic core carrier and a Differential Variable Reluctance Transducer. Other sensor types could be used to construct a pressure equalized displacement sensor as described herein, these may include: capacitive, resistive, Hall effect, eddy current, and differential variable transformer. The sensor is attached to a keyed connector and the entire assembly is potted into the housing. A temperature probe can also be potted with this assembly to allow for multiple tasks t1o be performed by this one housing. The housing is threaded on one end to allow for easy mounting. A hole is drilled through the housing just in back of the sensor and two tracks run perpendicular to and slightly deeper than the threads. The tracks connect to the through hole.
    Type: Grant
    Filed: April 28, 1998
    Date of Patent: December 31, 2002
    Assignee: Microstrain, Inc.
    Inventors: Steven Willard Arms, Christopher Pruyn Townsend, Steven Ward Mundell
  • Publication number: 20020187910
    Abstract: An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.
    Type: Application
    Filed: May 14, 2002
    Publication date: December 12, 2002
    Applicant: The Procter & Gamble Company
    Inventors: Lynda Anne Speed, Glenn Steven Ward
  • Patent number: 6432902
    Abstract: A particle for detersive enzymes is disclosed by way of the present invention. The particle comprises a composite particle suitable for incorporation into a detergent composition comprising an enzyme containing core material and a water soluble carboxylate barrier layer coated on the enzyme containing core material. The preferred enzymes are protease enzymes. Automatic dishwashing compositions employing the particle are also disclosed.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: August 13, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Melissa D. Aquino, Peter Robert Foley, Lynda Anne Speed, Xiaoqing Song, Glenn Steven Ward, Douglas A. Dale
  • Publication number: 20020088110
    Abstract: Improved coils and clamps for variable reluctance sensors are disclosed. A method of fabricating a discrete coil involves providing a conductor wound in a coil on a tube. The coil has a coil outer surface that has insulation. A window is opened in the insulation on the coil outer surface to expose conductor of the coil for a contact. A movable core is provided within the tube for adjusting inductance of the coil. In one embodiment, the coil and tube are diced into small coils after the windows for each coil are opened. Another aspect the invention is a clamp comprising an elastic material, a shape memory alloy, and an apparatus for activating the shape memory alloy. The clamp holds the moveable core in its peak position. When the alloy is activated it changes shape and provides a force on the elastic material to change clamping state for resetting the transducer. The coils and clamps can be used for a variety of purposes in addition to the variable reluctance sensors.
    Type: Application
    Filed: January 10, 2001
    Publication date: July 11, 2002
    Inventors: Steven W. Arms, Michael J. Hamel, Steven Ward Mundell, Christophor Pruyn Townsend
  • Patent number: 5745712
    Abstract: A system for creation and completion of goal oriented electronic forms creates a graphical image data file which defines: a graphical image of a form for display and printing; a graphical image of tree branches, tree nodes, and conclusions in association with fields of the form; reading and writing links between form fields and data sources and destinations; and links to other forms which, with the original form, comprise a related stack of forms. The system includes a form creation mode and a run time mode. The trees are defined by an application developer using the form creation mode to establish both qualitative and quantitative relationships between the various fields on the forms thereby providing the basis for the goal oriented prompting for the application user using the run time mode.
    Type: Grant
    Filed: December 28, 1995
    Date of Patent: April 28, 1998
    Assignee: Borland International, Inc.
    Inventors: William Monroe Turpin, Kevin Lane Brown, Steven Ward Bogrett
  • Patent number: 5742836
    Abstract: A system for creation and completion of goal oriented electronic forms creates a graphical image data file which defines: a graphical image of a form for display and printing; a graphical image of tree branches, tree nodes, and conclusions in association with fields of the form; reading and writing links between form fields and data sources and destinations; and links to other forms which, with the original form, comprise a related stack of forms. The system includes a form creation mode and a run time mode. The trees are defined by an application developer using the form creation mode to establish both qualitative and quantitative relationships between the various fields on the forms thereby providing the basis for the goal oriented prompting for the application user using the run time mode.
    Type: Grant
    Filed: December 28, 1995
    Date of Patent: April 21, 1998
    Assignee: Borland International, Inc.
    Inventors: William Monroe Turpin, Kevin Lane Brown, Steven Ward Bogrett
  • Patent number: D538925
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: March 20, 2007
    Assignee: DeRoyal Industries, Inc.
    Inventors: Edward Steven Ward, Eric Alexander Ward
  • Patent number: D583897
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: December 30, 2008
    Inventor: Steven Ward