Patents by Inventor Leonard David
Leonard David 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: 11946025Abstract: This invention relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by having a dispersion component value of the Hansen Solubility Parameter of less than or equal to about 17 MPa0.5. This invention also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.Type: GrantFiled: November 9, 2021Date of Patent: April 2, 2024Assignee: The Procter & Gamble CompanyInventors: Eugene Steven Sadlowski, Mark Robert Sivik, Michael David Cummings, Donna D'Angelo Morrall, Kevin Lee Kott, Keith Homer Baker, Brian Joseph Loughnane, Michael A Valenti, Laurent D. Kieken, Xiayong Michael Hong, Eduardo Torres, Dominick J. Valenti, Patrick D. Moore, Leonard J. Starks
-
Publication number: 20240083235Abstract: Vehicle frames for battery powered electric vehicles are disclosed. An example apparatus disclosed herein includes a vehicle subframe including a first rail and a first rocker on a first side of the vehicle subframe, and a second rail and a second rocker on a second side of the vehicle subframe, the first side opposite the second side, a first diagonal member coupled between the first rail and the second side of the vehicle subframe, the first diagonal member to transfer a first longitudinal load from the first rail to the second side, and a second diagonal member coupled between the second rail and the first side of the vehicle subframe, the second diagonal member to transfer a second longitudinal load from the second rail to the first side.Type: ApplicationFiled: November 14, 2023Publication date: March 14, 2024Inventors: Saied Nusier, Ridha Baccouche, Saeed David Barbat, Leonard Anthony Shaner, Srinivasan Sundararajan, Rahul Arora
-
Patent number: 11459744Abstract: A filter for filtering storm water in an outfall pipe comprising: a line comprising an anchor attachment point at a proximal end of the line; and a plurality of individual treatment units (ITUs) securely connected in series to the line with a gap between adjacent ITUs, wherein each ITU has a size and shape capable of fitting inside the outfall pipe, and wherein each ITU comprises a mesh cage configured to filter contaminants out of the storm water.Type: GrantFiled: January 4, 2021Date of Patent: October 4, 2022Assignee: United States of America as represented by the Secretary of the NavyInventors: Brandon Lawson Swope, Leonard David Sinfield, Patrick John Earley, Alexander Gregory Stevens-Bracy
-
Publication number: 20220213677Abstract: A filter for filtering storm water in an outfall pipe comprising: a line comprising an anchor attachment point at a proximal end of the line; and a plurality of individual treatment units (ITUs) securely connected in series to the line with a gap between adjacent ITUs, wherein each ITU has a size and shape capable of fitting inside the outfall pipe, and wherein each ITU comprises a mesh cage configured to filter contaminants out of the storm water.Type: ApplicationFiled: January 4, 2021Publication date: July 7, 2022Inventors: Brandon Lawson Swope, Leonard David Sinfield, Patrick John Earley, Alexander Gregory Stevens-Bracy
-
Publication number: 20220090205Abstract: The invention provides methods of identifying a subject having cancer, such as lung cancer, by analyzing expression levels of one or more NRF2 splice variants or NRF2 target genes. The invention also provides methods of treating cancer in a subject with a NRF2 pathway antagonist, wherein the subject expresses one or more NRF2 splice variants or overexpresses one or more NRF2 target genes.Type: ApplicationFiled: June 1, 2021Publication date: March 24, 2022Inventors: Christiaan Nicolaas KLIJN, James LEE, David Hugh STOKOE, Robert GENTLEMAN, Florian GNAD, Leonard David GOLDSTEIN, Juliann CHMIELECKI, Ryan J. HARTMAIER
-
Patent number: 11066709Abstract: The invention provides methods of identifying a subject having cancer, such as lung cancer, by analyzing expression levels of one or more NRF2 splice variants or NRF2 target genes. The invention also provides methods of treating cancer in a subject with a NRF2 pathway antagonist, wherein the subject expresses one or more NRF2 splice variants or overexpresses one or more NRF2 target genes.Type: GrantFiled: December 21, 2018Date of Patent: July 20, 2021Assignees: Genentech, Inc., Foundation Medicine, Inc.Inventors: Christiaan Nicolaas Klijn, James Lee, David Hugh Stokoe, Robert Gentleman, Florian Gnad, Leonard David Goldstein, Juliann Chmielecki, Ryan J. Hartmaier
-
Publication number: 20190218618Abstract: The invention provides methods of identifying a subject having cancer, such as lung cancer, by analyzing expression levels of one or more NRF2 splice variants or NRF2 target genes. The invention also provides methods of treating cancer in a subject with a NRF2 pathway antagonist, wherein the subject expresses one or more NRF2 splice variants or overexpresses one or more NRF2 target genes.Type: ApplicationFiled: December 21, 2018Publication date: July 18, 2019Inventors: Christiaan Nicolaas KLIJN, James LEE, David Hugh STOKOE, Robert GENTLEMAN, Florian GNAD, Leonard David GOLDSTEIN, Juliann CHMIELECKI, Ryan J. HARTMAIER
-
Publication number: 20190018924Abstract: The invention involves a method for identifying a target protein. The invention involves receiving a request to identify a target protein based on a ligand; identifying, using the ligand, a first protein, where the ligand binds with the first protein to form a ligand-protein complex; generating, a first binding site profile for the first protein, where the first binding site profile describes molecular properties of the first protein; obtaining, from a controlled server, structure data describing molecular properties of surfaces for a multitude of proteins, where the multitude of proteins comprises the target protein; identifying, using the first binding site profile and the structure data, the target protein; and presenting the target protein to a user.Type: ApplicationFiled: December 31, 2015Publication date: January 17, 2019Applicant: Cyclica Inc.Inventors: Stephen Scott Mackinnon, Leonard David Morayniss, Jason Mitakidis, Fuad G. Gwadry
-
Publication number: 20130338737Abstract: A light treatment device including an outer housing, a light emitting assembly in the housing and operable to emit light through an opening in the housing, the light emitting assembly including a plurality of LEDs capable of generating light of less than 2,500 lux at 12 inches.Type: ApplicationFiled: August 21, 2013Publication date: December 19, 2013Applicant: THE LITEBOOK COMPANY LTD.Inventors: LARRY VERNE PEDERSON, JOEL CLEMENT LEONARD DAVID, DENNIS ROGER FENRICK
-
Publication number: 20100114262Abstract: A light treatment device including an outer housing, a light emitting assembly in the housing and operable to emit light through an opening in the housing, the light emitting assembly including a plurality of LEDs capable of generating light of less than 2,500 lux at 12 inches.Type: ApplicationFiled: September 22, 2009Publication date: May 6, 2010Applicant: THE LITEBOOK COMPANY LTD.Inventors: LARRY VERNE PEDERSON, JOEL CLEMENT LEONARD DAVID, DENNIS ROGER FENRICK
-
Patent number: 7224243Abstract: The coupler of the present invention includes a plurality of core members that are disposed between the semi-conductive ground jacket and neutral conductor of a standard URD MV cable. The core members are series wound by a transformer conductor, which forms a secondary winding that is coupled to the primary of a transformer, which provides impedance translation and/or isolation. The secondary of the transformer is coupled to a connector for communicating data signals through the coupler.Type: GrantFiled: September 2, 2005Date of Patent: May 29, 2007Assignee: Current Technologies, LLCInventor: Leonard David Cope
-
Patent number: 7132819Abstract: A power supply of the present invention comprises a transducer having a transducer and a voltage regulator. The transducer is coupled to an electrically non-conductive medium, which may be a light pipe. The electrically non-conductive medium is coupled to a non-electrical energy source such as a light source and the non-electrical energy source communicates energy to the transducer via said electrically non-conductive medium. The transducer converts the received light energy to electrical energy, which is supplied to a voltage regulator. The voltage regulator has a regulator ground, regulator output, and regulator input. The regulator input is electrically coupled to the transducer output and the regulator ground is electrically coupled to a live conductor of a medium voltage power line. The regulator output therefore provides an output voltage that is ground referenced to the live conductor of the medium voltage power line.Type: GrantFiled: November 12, 2002Date of Patent: November 7, 2006Assignee: Current Technologies, LLCInventors: Leonard David Cope, Robert Frank Rubock
-
Patent number: 6982611Abstract: The coupler of the present invention includes a plurality of core members that are disposed between the semi-conductive ground jacket and neutral conductor of a standard URD MV cable. The core members are series wound by a transformer conductor, which forms a secondary winding that is coupled to the primary of a transformer, which provides impedance translation and/or isolation. The secondary of the transformer is coupled to a connector for communicating data signals through the coupler.Type: GrantFiled: November 12, 2002Date of Patent: January 3, 2006Assignee: Current Technologies, LLCInventor: Leonard David Cope
-
Publication number: 20050203811Abstract: An establishment customer service system includes a central processor disposed in the establishment and one or more service terminals in communication with the central processor, the terminals being disposed in the establishment proximate one or more customer locations of the establishment. Each terminal is configured to display a menu presenting to the customer goods and/or services vendible by the establishment and includes a menu item selector such that actuation of the selector by the customer causes an order signal to be transmitted to the central processor which returns an order confirmation signal. The order signal includes information indicative goods and/or services desired by a customer.Type: ApplicationFiled: March 11, 2004Publication date: September 15, 2005Inventor: Leonard David
-
Publication number: 20040003934Abstract: The coupler of the present invention includes a plurality of core members that are disposed between the semi-conductive ground jacket and neutral conductor of a standard URD MV cable. The core members are series wound by a transformer conductor, which forms a secondary winding that is coupled to the primary of a transformer, which provides impedance translation and/or isolation. The secondary of the transformer is coupled to a connector for communicating data signals through the coupler.Type: ApplicationFiled: November 12, 2002Publication date: January 8, 2004Inventor: Leonard David Cope
-
Patent number: 3977015Abstract: A semiconductor transferred electron device of the kind which includes indium phosphide as a major constituent is provided with a cathode consisting of oxidized silver gallium. The cathode preferably contains 4 times more silver than gallium by weight, and the oxygen content is preferably from 2 to 20 atomic per cent of the gallium content of the cathode. This improved device provides high electrical to microwave conversion efficiencies for a high proportion of devices produced together in any given batch.Type: GrantFiled: March 31, 1975Date of Patent: August 24, 1976Assignee: British Secretary of State for DefenceInventors: Leonard David Irving, James Edward Pattison, Huw David Rees
-
Patent number: 3956777Abstract: A cistern flush mechanism providing dual volumetric displacement. The mechanism comprises a ball cock actuating arm pivotally carrying adjacent its free end a depending float arm, a spacer pivotally carried by one of said arms and movable between a first position interposed between said arms to close the ball cock after a lower volumetric flow, and a second position permitting a higher volumetric flow, and means for moving said spacer from its first to its second positions.Type: GrantFiled: July 15, 1974Date of Patent: May 18, 1976Inventor: Leonard David Hockly
-
Patent number: D245538Type: GrantFiled: September 8, 1975Date of Patent: August 23, 1977Assignee: Deknatel, Inc.Inventors: Leonard David Kurtz, Robert Bidwell