Levengood
Don Levengood, Chagrin Falls, OH US
Patent application number | Description | Published |
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20130106103 | FACE SEAL CONDUIT FITTING | 05-02-2013 |
20130147189 | FACE SEAL CONDUIT FITTING INCLUDING SUBASSEMBLY - A fitting includes a body and a subassembly to connect to the body. The subassembly includes a gland, a nut and one or more collets captured between gland and nut. An O-ring is seated in a recess in one of the body and the gland. The gland can receive a conduit and the nut serves both to compress the collets around the conduit and to press the gland against the body. The nut may be retracted to a position where the subassembly may be moved transverse to the axis of the conduit, gland and nut without first retracting the gland and conduit axially. | 06-13-2013 |
Sheeny Levengood, Madison, WI US
Patent application number | Description | Published |
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20110269231 | PROTEOGLYCAN-BINDING PEPTIDES THAT MODULATE STEM CELL BEHAVIOR - Biomaterials presenting synthetic peptides and methods of preparing biomaterials are disclosed. More particularly, the disclosure is directed to biomaterials including a substrate including a synthetic peptide thereon, wherein the synthetic peptide is selected from synthetic proteoglycan-binding peptides, synthetic glycosaminoglycan-binding peptides, and combinations thereof. The present disclosure is further directed to methods of preparing the biomaterials for use in sequestering endogenous proteoglycans and endogenous glycosaminoglycans, increasing stem cell proliferation, reducing spontaneous stem cell differentiation, and enhancing induced osteogenic differentiation of mesenchymal stem cells. | 11-03-2011 |
Sheeny K.l. Levengood, Madison, WI US
Patent application number | Description | Published |
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20140235542 | MODULAR, BIOACTIVE PEPTIDES FOR BINDING NATIVE BONE AND IMPROVING BONE GRAFT OSTEOINDUCTIVITY - A modular peptide design strategy wherein the modular peptide has two functional units separated by a spacer portion is disclosed. More particularly, the design strategy combines a bone-binding portion and a biomolecule-derived portion. The modular peptides have improved non-covalent binding to the surface of native bone, and are capable of initiating osteogenesis, angiogenesis, and/or osteogenic differentiation. | 08-21-2014 |
Sheeny K.l. Levengood, Bothell, WA US
Patent application number | Description | Published |
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20140273221 | SUBSTRATES FOR GENERATION OF CONTROLLED HUMAN PLURIPOTENT STEM CELL COLONY SIZE AND SHAPE - Methods of cell culture using patterned SAM arrays are disclosed. Advantageously, the disclosed methods use SAM arrays presenting adhesion peptides to grow confluent monolayers that can invaginate to form an embryoid body. | 09-18-2014 |
William Levengood, Grass Lake, MI US
Patent application number | Description | Published |
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20110225881 | METHOD OF PRODUCING AND ORGANIZING QUANTUM RESONANCE INTERFERENCE PULSES CAPABLE OF ALTERING MORPHOGENESIS WITHIN LIVING SYSTEMS AND A DEVICE FOR ACCOMPLISHING SAME - A device and method for exposing vegetative biomaterial to the quantum resonance interference process to enhance at least one desired attribute of the treated vegetative material. The method includes the steps of subjecting vegetative biomaterial to a quantum interference field for an interval sufficient to interact with at least a portion of the biomaterial contained therein, and allowing the treated vegetative biomaterial to remain dormant for an interval prior to subsequent vegetative action. | 09-22-2011 |