Patents by Inventor Joseph A. O'Brien

Joseph A. O'Brien 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: 7388049
    Abstract: A composition comprising the reaction products of MaMHbMEcDdDHeDEfTgTHhTEiQj where M=R1R2R3SiO1/2; MH=R4R5H SiO1/2; ME=R6R7RESiO1/2; D=R8R9SiO2/2; DH=R10HSiO2/2; DE=R11RESiO2/2; T=R12SiO3/2; TH=HSiO3/2; TE=RESiO3/2; and Q=SiO4/2; where R1, R2, R3, R8, R9 and R12 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms; R4, R5 and R10 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or hydrogen; R6, R7, R11 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or RE; each RE is independently a monovalent hydrocarbon radical containing one or more oxirane moieties having from one to sixty carbon atoms; the stoichiometric subscripts a, b, c, d, e, f, g, h, i, and j are either zero or positive subject to the following limitations: a+b+c>1;b+e+h>1;c+f+i>1;b+e+h>c+f+i. In a preferred embodiment the reaction product of the present invention is a polyether siloxane copolymer network.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: June 17, 2008
    Assignee: Momentive Performance Materials Inc.
    Inventor: Michael Joseph O'Brien
  • Patent number: 7381769
    Abstract: A composition comprising the reaction products of MaMHbMEcDdDHeDEfTgTHhTEiQj where M=R1R2R3SiO1/2; MH=R4R5HSiO1/2; ME=R6R7RESiO1/2; D=R8R9SiO2/2; DH=R10HSiO2/2; DE=R11RESiO2/2; T=R12SiO3/2; TH=HSiO3/2; TE=RESiO3/2; and Q=SiO4/2; where R1, R2, R3, R8, R9 and R12 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms; R4, R5 and R10 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or hydrogen; R6, R7, R11 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or RE; each RE is independently a monovalent hydrocarbon radical containing one or more oxirane moieties having from one to sixty carbon atoms; the stoichiometric subscripts a, b, c, d, e, f, g, h, i, and j are either zero or positive subject to the following limitations: a+b+c>1; b+e+h>1; c+f+i>1; b+e+h>c+f+i; and when d+e+f+g+h+i+j=0, a+b+c=2 wherein said reaction product is prepared in the presence of a surfactant.
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: June 3, 2008
    Assignee: Momentive Performance Materials Inc.
    Inventor: Michael Joseph O'Brien
  • Publication number: 20080051553
    Abstract: Disclosed are thermally curable compositions comprising at least one cyclic ether, an initiator selected from the group consisting of an iodonium salt, a sulfonium salt, an acylium salt, a tropylium salt, an oxonium salt, and combinations thereof, and a catalyst having structure Pd(Q)2, wherein Q is at least one ligand selected from the group consisting of a carboxylate, a halide, a ketoester, an ester, a ketone, an hydroxyl, and combinations thereof. Disclosed also are methods of curing the thermally curable compositions, and articles made therefrom. Curing methods comprise heating the composition to a suitable temperature for a period of time. Articles may comprise coated articles, shaped articles or shaped components. Compositions and methods may also be used for composite repair applications.
    Type: Application
    Filed: August 25, 2006
    Publication date: February 28, 2008
    Inventors: Paul Takao Furuta, Michael Joseph O'Brien
  • Patent number: 7329708
    Abstract: A curable composition includes an olefinically unsaturated monomer and a poly(arylene ether) having two polymerizable groups and an intrinsic viscosity of about 0.05 to about 0.30 deciliters per gram. The composition exhibits an improved combination of high flow during molding and high post-cure stiffness and impact strength. The composition is particularly useful for fabricating plastic-packaged electronic devices.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: February 12, 2008
    Assignee: General Electric Company
    Inventors: Joop Birsak, Herbert Shin-I Chao, Bryan Duffey, Amy Rene Freshour, Hugo Gerard Eduard Ingelbrecht, Qiwei Lu, Michael Joseph O'Brien, Prameela Susarla, Michael Vallance, Kenneth Paul Zarnoch
  • Patent number: 7297370
    Abstract: An encapsulant for encapsulating electronic components and a method of making and/or using the encapsulant may be provided. An electronic device that includes the encapsulant may be provided. The curable encapsulant composition may include a mixture of a functionalized polymer and at least one reactive monomer composition. The reactive monomer composition may include a reactive monomer component that may be a low temperature solid and may be present in an amount in the reactive monomer composition a range of greater than about 20 weight percent based on the total weight of reactive monomer composition. The mixture, at about low temperature, may be solid or tack-free, or both solid and tack-free.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: November 20, 2007
    Assignee: General Electric Company
    Inventors: Michael Alan Vallance, John Robert Campbell, Kenneth Paul Zarnoch, Prameela Susarla, Bryan Patrick Duffey, Gary William Yeager, Michael Joseph O'Brien
  • Patent number: 7241835
    Abstract: Methods for making homogenized cosmetic formulations comprising a silicone gel.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: July 10, 2007
    Assignee: General Electric Company
    Inventors: Michael Joseph O'Brien, Suresh K. Rajaraman
  • Publication number: 20060099334
    Abstract: An apparatus and process for applying a material layer to a workpiece for a vehicle can include ultrasonically verifying a residual film from a first material layer previously applied to a surface of a workpiece, and verified, applying a second material layer over the first material layer on the surface of the workpiece. The first material layer can include a pre-primer material. The pre-primer material layer can be dried to form a clear transparent surface. The second material layer can include a primer material for application to the pre-primer material layer previously applied to the surface of the workpiece to be treated. A urethane sealant material can then be applied to the primer material layer previously applied to the surface of the workpiece. The workpiece can include a contour class member for a vehicle, such as a front window, rear window, or side window, and/or roof window.
    Type: Application
    Filed: November 8, 2004
    Publication date: May 11, 2006
    Inventors: Joseph O'Brien, Duane Dudas, Michele Zinger
  • Patent number: 6931809
    Abstract: A laminated wall structure, suitable for use in an exterior insulation finish system, comprises the following layers in the order provided: i) a layer of building sheathing; ii) a layer of water-resistant adhesive which substantially completely covers and adheres to said building sheathing; and iii) a layer of thermal insulation adhered to said building sheathing by said water-resistant adhesive. The laminated wall structure, which can be used with all conventional building sheathings, can require less time to construct than known structures.
    Type: Grant
    Filed: December 1, 1998
    Date of Patent: August 23, 2005
    Assignee: Rohm and Haas Company
    Inventors: Jeffrey David Brown, James Louis McKelvey, Michael Joseph O'Brien, John Wayne Rimmer
  • Publication number: 20050006538
    Abstract: A weight member for demountable placement is provided on the wheeled carriage of an intravenous stand for improving the stability of the stand by lowering the center of gravity thereof. The weight member includes a pair of bodies which are movable toward each other into a closed position with a latch for clamping the bodies in circumscribing engagement with the upstanding pole of the intravenous stand.
    Type: Application
    Filed: July 11, 2003
    Publication date: January 13, 2005
    Inventors: Daniel Turi, Joseph O'Brien
  • Publication number: 20040105828
    Abstract: Color cosmetic formulations employing silicone gels exhibit greater transfer resistance to the transfer of color from a first substrate to which the color cosmetic is applied to a second substrate.
    Type: Application
    Filed: November 21, 2003
    Publication date: June 3, 2004
    Inventors: Atchara Chaiyawat, John Alfred Kilgour, Michael Joseph O'Brien, Kuo-Tsai Griffin Lai, Robert Francis Agars, Stephen J. Gregor
  • Publication number: 20030203978
    Abstract: Methods for making pigmented cosmetic formulations comprising a silicone gel comprising an entrapped, occluded or encapsulated pigment.
    Type: Application
    Filed: May 16, 2003
    Publication date: October 30, 2003
    Inventors: Michael Joseph O'Brien, Suresh K. Rajaraman
  • Publication number: 20030203979
    Abstract: Methods for making homogenized cosmetic formulations comprising a silicone gel.
    Type: Application
    Filed: May 16, 2003
    Publication date: October 30, 2003
    Inventors: Michael Joseph O'Brien, Suresh K. Rajaraman
  • Patent number: 6630533
    Abstract: An exterior finishing composition is provided containing a polymer which includes hydrophobic monomers as polymerized units, and a rheology modifier. The exterior finishing composition is useful as a basecoat and as a topcoat in multilayered exterior wall systems. Also provided is a method of coating a vertical surface with the exterior finishing composition.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: October 7, 2003
    Assignee: Rohm and Haas Company
    Inventors: Kenneth Michael Konopka, Michael Joseph O'Brien, Alan Wayne Kohr
  • Patent number: 6581753
    Abstract: An apparatus for transporting a bundle of signatures moving continuously on a saddle chain to a working station includes an indexing chain moving with variable speed, and a clamping unit for keeping the bundle of signatures at a predetermined position on the indexing chain; a method of operating the apparatus; and a saddle binding machine incorporating the apparatus.
    Type: Grant
    Filed: July 28, 1999
    Date of Patent: June 24, 2003
    Assignee: Heidelberger Druckmaschinen AG
    Inventors: Martin Brewster, Keith Arthur Bromwich, John Cracknell, Paul Edgley, David Thomas Hazell, Mehmet Oktay Kaya, John Joseph O'Brien, Ian Ralph, Gary Frank Rogers, Kathryn Elaine Skipp, Andrew Malcolm Smart
  • Publication number: 20030095935
    Abstract: Color cosmetic formulations employing silicone gels exhibit greater transfer resistance to the transfer of color from a first substrate to which the color cosmetic is applied to a second substrate.
    Type: Application
    Filed: November 16, 2001
    Publication date: May 22, 2003
    Applicant: General Electric Company
    Inventors: Atchara Chaiyawat, John Alfred Kilgour, Michael Joseph O'Brien, Kuo-Tsai Griffin Lai, Robert Francis Agars, Stephen J. Gregor
  • Publication number: 20030070856
    Abstract: An articulated forklift truck for use in narrow aisles comprises a front chassis section 10 having a first pair of ground-engaging wheels 20 and a rear chassis section 12 having a second pair of ground-engaging wheels 22. The front chassis section 10 carries a mast 16 and lift forks 18 and is pivoted to the rear chassis section 12 about a substantially vertical axis 14 to allow the truck to be steered. All four wheels 20, 22 are driven individually by respective hydrostatic motors 24, 26.
    Type: Application
    Filed: October 17, 2001
    Publication date: April 17, 2003
    Inventors: Gerard McHugh, Gerard Harte, Joseph O'Brien, Martin McVicar, Robert Moffat
  • Publication number: 20020159155
    Abstract: Protective eyewear for blocking laser light from entering the eyes of the wearer. The eyewear having a light absorbing filter and an adjacent light-reflecting filter such that laser light will first be reflected by the reflecting layer and then absorbed by the absorbing layer. If the light-reflecting filter is damaged or scratched the light not reflected would be absorbed by the light-absorbing filter. Similarly if the angle of incidence is such that the light-reflecting filter does not reflect the incident light the light-absorbing filter will absorb the light. The light-reflecting filter reflects a majority of the incident light on the protective eyewear and thus protects the light-absorbing filter from reaching its damage threshold. The combination of light absorbing and light reflecting filters provides better protection against light penetration of a specified wavelength than either type of filter working along.
    Type: Application
    Filed: April 30, 2001
    Publication date: October 31, 2002
    Applicant: Trinity Technologies
    Inventor: Joseph O'Brien
  • Patent number: 6429737
    Abstract: The invention provides a method and apparatus for the modulation of more than one channel of audio in a digital amplification system. In the preferred embodiment of the invention, pulse width modulator outputs are staggered in time such that at idle only one channel switches states at a time. This is done to provide an even draw from the power supply, assuming that the same supply is used for the multiple channels. For example, in a two channel system, the idle state of the pulse width modulator for the first channel is 90 degrees out of phase with the pulse width modulator output of the second channel.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: August 6, 2002
    Assignee: STMicroelectronics, Inc.
    Inventor: Thomas Joseph O'Brien
  • Patent number: 6409198
    Abstract: An advance in a passive, remote sensing device for measurement of atmospheric temperature utilizes an actuated modulator for periodically alternating the radiation detected by a detector at a selected infrared wavelength between the infrared radiation from the atmosphere and that from the infrared reference radiation emitted from a reference material such that the detector compares the radiation emitted from the atmosphere to that emitted by the reference material at the selected infrared wavelength in order to determine the atmosphere temperature. Preferably, the modulator is a MEMS based modulator having a movable grating formed by MEMS based fabrication techniques.
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: June 25, 2002
    Assignee: Ophir Corporation
    Inventors: Carl Scott Weimer, Stuart Paul Beaton, Martin Joseph O'Brien, Loren Dean Nelson
  • Publication number: 20020049272
    Abstract: An exterior finishing composition is provided containing a polymer which includes hydrophobic monomers as polymerized units, and a rheology modifier. The exterior finishing composition is useful as a basecoat and as a topcoat in multilayered exterior wall systems. Also provided is a method of coating a vertical surface with the exterior finishing composition.
    Type: Application
    Filed: August 20, 2001
    Publication date: April 25, 2002
    Inventors: Kenneth Michael Konopka, Michael Joseph O'Brien, Alan Wayne Kohr