Patents by Inventor Mark Ennis Ketner

Mark Ennis Ketner 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: 20220183335
    Abstract: A sweetener composition includes a plurality of assembled particles including natural, non-nutritive sweetener molecules, organic scaffold particles and at least one additive. The natural, non-nutritive sweetener molecules include hydrophilic moieties and hydrophobic moieties. The organic scaffold particles include at least one compositional component including a lipid. The at least one additive includes a surfactant, a stabilizer, an emulsifier, a hydrocolloidal material, a ripening inhibitor, a weighting agent, an excipient, a flavoring agent, a coloring agent, a preservative, a masking agent, a texture enhancer, or a combination thereof. Methods of making the sweetener composition are also described.
    Type: Application
    Filed: March 8, 2022
    Publication date: June 16, 2022
    Inventors: Carl R. SAHI, John M. POLIDORO, Mark Ennis KETNER, Dakshinamurthy DEVANGA CHINTA
  • Patent number: 11304433
    Abstract: A sweetener composition includes a plurality of assembled particles including natural, non-nutritive sweetener molecules and organic scaffold particles. The natural, non-nutritive sweetener molecules include hydrophilic moieties and hydrophobic moieties, the organic scaffold particles include at least one compositional component including a C6-C10 medium chain glyceride, and the C6-C10 medium chain glyceride includes at least 20 wt % of the total lipid content of the composition. Methods of making the sweetener composition are also described.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: April 19, 2022
    Assignee: EBIO NUTRITIONAL SCIENCES LLC
    Inventors: Carl R. Sahi, John M. Polidoro, Mark Ennis Ketner, Dakshinamurthy Devanga Chinta
  • Publication number: 20200245663
    Abstract: A sweetener composition includes a plurality of assembled particles including natural, non-nutritive sweetener molecules and organic scaffold particles. The natural, non-nutritive sweetener molecules include hydrophilic moieties and hydrophobic moieties, the organic scaffold particles include at least one compositional component including a C6-C10 medium chain glyceride, and the C6-C10 medium chain glyceride includes at least 20 wt % of the total lipid content of the composition. Methods of making the sweetener composition are also described.
    Type: Application
    Filed: August 8, 2018
    Publication date: August 6, 2020
    Inventors: Carl R. SAHI, John M. POLIDORO, Mark Ennis KETNER, Dakshinamurthy DEVANGA CHINTA
  • Publication number: 20190247312
    Abstract: Provided herein is a composite microparticle for oral delivery of an active agent to a subject. The microparticles are general in the form of self-sustaining bodies comprising a crosslinked polymer matrix and a plurality of emulsion droplets distributed throughout. The active agent is encapsulated in the emulsion droplets. A plurality of delivery enhancing moieties are presented on the exterior surface of said self-sustaining body and/or on the emulsion droplets. The microparticle is resistant to enteric degradation and will localize in the gastrointestinal tract of the subject without crossing the intestinal mucosa into the intestinal bloodstream.
    Type: Application
    Filed: June 27, 2017
    Publication date: August 15, 2019
    Inventors: Claudia M. Cardona, Mark Ennis Ketner, Dakshinamurthy Devanga Chinta, Carl R. Sahi, John M. Polidoro, James-Thomas Marion Gladden
  • Publication number: 20190175507
    Abstract: Described herein are microparticles suitable of oral administration of active agents to a subject in need thereof. The microparticles will localize in the gastrointestinal tract of the subject without crossing the intestinal mucosa into the intestinal bloodstream. The microparticles are resistant to degradation in the stomach, and can deliver the active agent to the intestinal lumen, while the microparticle itself is excreted by the subjects system. The microparticles are self-sustaining bodies of a crosslinked polymer matrix and an active agent encapsulated therein. The polymer matrix further comprises a plurality of delivery enhancing moieties, wherein at least a portion of the delivery enhancing moieties being presented on the exterior surface of the microparticle.
    Type: Application
    Filed: June 2, 2017
    Publication date: June 13, 2019
    Inventors: Claudia M. CARDONA, Mark Ennis KETNER, Dakshinamurthy Devanga CHINTA, Carl R. SAHI, John M. POLIDORO, James-Thomas Marion GLADDEN
  • Patent number: 7451761
    Abstract: Dry powder inhalers with a multi-dose dry powder package for dispensing pharmaceutical grade formulations of inhalable dry powder, include: (a) a blister package comprising a plurality of spaced apart sealed blisters thereon, each blister having a projecting ceiling and a floor defining a blister channel therebetween, the blister channel comprising a dry powder therein; (b) a movable blade cartridge holding a blade at a forward portion thereof; and (c) an extendable mouthpiece attached to the movable blade cartridge. In operation, a user pulls the mouthpiece outward and then pushes the mouthpiece inward to cause the blister package to advance to position a blister in a selected dispensing position in the inhaler and to cause the blade cartridge to move the blade across a blister ceiling held in the dispensing position in the inhaler to thereby open the blister held in the dispensing position.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: November 18, 2008
    Assignee: Oriel Therapeutics, Inc.
    Inventors: Anthony James Hickey, Timothy Crowder, Jeffrey Alan Warden, Keith Arthur Johnson, Mark Ennis Ketner, Jay Kinsley Fording, Michael Duane Garten, William Myles Riley, Sean Derek Anderson, Bruce Seymour Ferris, Paul Gilbert Rockwell
  • Publication number: 20080197044
    Abstract: Dry powder blister packages include sealed blisters with a piezoelectric active layer that flexes to vibrate the dry powder in a blister to facilitate active dispersion.
    Type: Application
    Filed: April 25, 2008
    Publication date: August 21, 2008
    Applicant: Oriel Therapeutics, Inc.
    Inventors: Anthony James Hickey, Timothy Crowder, Jeffrey Alan Warden, Keith Arthur Johnson, Mark Ennis Ketner, Jay Kinsley Fording, Michael Duane Garten, William Myles Riley, Sean Derek Anderson, Bruce Seymour Ferris, Paul Gilbert Rockwell
  • Patent number: 7377277
    Abstract: Dry powder blister packages include sealed blisters with a piezoelectric active layer that flexes to vibrate the dry powder in a blister to facilitate active dispersion.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: May 27, 2008
    Assignee: Oriel Therapeutics, Inc.
    Inventors: Anthony James Hickey, Timothy Crowder, Jeffrey Alan Warden, Keith Arthur Johnson, Mark Ennis Ketner, Jay Kinsley Fording, Michael Duane Garten, William Myles Riley, Sean Derek Anderson, Bruce Seymour Ferris, Paul Gilbert Rockwell