Abstract: The present invention relates to a composition for the treatment of ballast water containing bacteriophage capable of killing specific target bacteria as an active ingredient in order to eliminate or reduce bacteria including pathogenic bacteria present in ballast water, and a biological treatment method of ballast water.
Abstract: Shown herein is the use of crosslinked beta-cyclodextrin as a trap for removing cholesterol. The crosslinked beta-cyclodextrin is prepared by crosslinking beta-cyclodextrin in the presence of a crosslinking agent. Treatment with the crosslinked beta-cyclodextrin results in cholesterol-depleted foods. After application to foods, the crosslinked beta-cyclodextrin which traps cholesterol therein can be readily regenerated with organic solvents. The crosslinked beta-cyclodextrin can be applied to almost all cholesterol-containing foods, such as dairy products, meat products, and egg products, with excellent cholesterol removal rates.
Type:
Grant
Filed:
March 1, 2011
Date of Patent:
December 4, 2012
Inventors:
Hae-Soo Kwak, Song-Hee Kim, Jung Jwa Ahn
Abstract: The present invention comprises systems, methods and devices for the delivery of visualizable or treatment compositions or therapeutic agents comprising device elements for diagnosis and/or treatment of conduits. A delivery system comprising an introducer shaft having at least one exit port and at least one delivery catheter for placement of compositions into the conduit, such as a fallopian tube.
Type:
Grant
Filed:
October 31, 2011
Date of Patent:
December 4, 2012
Assignee:
Femasys Inc.
Inventors:
Kathy Lee-Sepsick, Max S. Azevedo, Daniel S. Currie, Jeffrey A. Marcus
Abstract: An Electronic Credit Card (ECC) including a user verifier for verifying a user's identity, a code generator for generating a unique authorization code for the user, storage of the user's account details for use in an electronic funds transfer, and a communicator for non-visual communication of the account details and the authorization code to a transaction station.
Abstract: Provided is a structural light based three-dimensional depth imaging method and system using signal separation coding and error correction thereof capable of detecting, removing and correcting corresponding errors between a projection apparatus and an image photographing apparatus caused by phenomena such as reflection on an object surface, blurring by a focus, and so on, using geometrical constraints between the projection apparatus and the image photographing apparatus. Here, the projection apparatus projects light, and the image photographing apparatus obtains the light. The depth imaging method includes projecting light from a projection apparatus, obtaining the light using an image photographing apparatus, and measuring a distance or a three-dimensional depth image. Therefore, it is possible to provide a structural light based three-dimensional depth imaging method and system using geometrical conditions capable of precisely obtaining three-dimensional depth information of target environment.
Type:
Grant
Filed:
March 29, 2007
Date of Patent:
December 4, 2012
Inventors:
Suk-han Lee, Jong-moo Choi, Dae-sik Kim, Seung-sub Oh
Abstract: The present invention relates to use of an antibacterial agent in the manufacture of a medicament for the treatment of osteoarthritis, more particularly for the treatment of a bacterial infection which is responsible for osteoarthritis. Also described are methods for the diagnosis of osteoarthritis through the detection of certain bacteria in an affected joint of a patient with osteoarthritis.
Abstract: Based on the discovery of the nucleotide and amino acid differences which distinguish the Gova and Govb allelic forms of the membrane glycoprotein CD109, and which comprise the biallelic Gov platelet alloantigen system, compositions and methods are provided for determining the Gov genotype and phenotype of individuals. Also provided, on the basis of this discovery, are compositions and methods for treating disorders associated with Gov alloantigen incompatibility, such as the bleeding disorders post-transfusion purpura, post-transfusion platelet refractoriness, and neonatal alloimmune thrombocytopenia. The two allelic forms of CD109 differ by a single amino acid. The Gova allelic form has Tyr at amino acid position 703 in the CD109 sequence. The Govb allelic form has Ser at the same position. This amino acid difference is due to a single change, from A for the Gova allele to C for the Govb allele, in the CD109 gene.
Abstract: The present invention comprises systems, methods and devices for the delivery of compositions for occluding or of means for opening conduits. The implantable occlusive material may be delivered pre-formed or in situ cured and, may be a resorbable material that supports tissue ingrowth that eventually replaces the material leaving little or no original material in place. The delivery system is positioned to allow for placement of the occlusive material into the body conduit. Use of delivery systems, methods and devices for re-opening an occluded body conduit are also included.
Type:
Grant
Filed:
July 17, 2009
Date of Patent:
November 27, 2012
Assignee:
Femasys Inc.
Inventors:
Kathy Lee-Sepsick, Lani L. L. Paxton, Jeffrey A. Marcus, Stephen N. Williams
Abstract: The present invention comprises systems, methods and devices for the delivery of compositions for occluding or of means for opening conduits. The implantable occlusive material may be delivered pre-formed or in situ cured and, may be a resorbable material that supports tissue ingrowth that eventually replaces the material leaving little or no original material in place. The delivery system is positioned to allow for placement of the occlusive material into the body conduit. Use of delivery systems, methods and devices for re-opening an occluded body conduit are also included.
Type:
Grant
Filed:
October 31, 2011
Date of Patent:
November 27, 2012
Assignee:
Femasys Inc.
Inventors:
Kathy Lee-Sepsick, Lani L. L. Paxton, Jeffrey A. Marcus, Stephen N. Williams
Abstract: A method of joining pipe elements in end to end relation includes using a coupling having two or more segments connected to one another end to end surrounding a central space. The coupling also has at least one gripping body positioned between two of the segments. The pipe elements are inserted into the central space. The segments and the gripping body or bodies are moved toward the central space. The segments have arcuate surfaces which engage the outer surface of the pipe element. The gripping body or bodies have gripping surfaces which engage the outer surface of the pipe elements.
Type:
Grant
Filed:
January 21, 2011
Date of Patent:
November 20, 2012
Assignee:
Victaulic Company
Inventors:
Douglas R. Dole, Michael V. Porter, Torrey G. Sipos
Abstract: A multimodal medium density polyethylene polymer obtainable using single site catalysis which comprises at least: (A) a lower molecular weight (LMW) polyethylene homopolymer component; and (B) a higher molecular weight (HMW) polyethylene copolymer component which is a copolymer of ethylene and at least one C3-12-alpha olefin; wherein said multimodal medium density polyethylene polymer has a density of 925 to 945 kg/m3 and a comonomer content of less than 2.5 mol %.
Abstract: Reliable and rapid diagnostic methods for many functional syndromes (FS) such as Bladder Pain Syndrome/Interstitial Cystitis (IC) are not available. Exemplary embodiments include rapid and accurate methods for diagnosing FS in humans and domestic cats using infrared microspectroscopy (IRMS). Exemplary methods utilize Soft Independent Modeling by Class Analogy (SIMCA) to create classification models. Exemplary methods utilize classification models to classify a test subject's condition (e.g., healthy/sick). Using these classification models, various embodiments enable diagnosis based on spectra data from a fluid biomedical specimen. Exemplary embodiments may be useful to rapidly diagnose IC and various other conditions in humans, cats, and/or other mammals.
Type:
Grant
Filed:
March 30, 2009
Date of Patent:
November 13, 2012
Assignee:
The Ohio State University
Inventors:
Charles A. Buffington, Daniel Emilio Rubio-Diaz, Luis E. Rodriguez-Saona, Judi L. Stella
Abstract: Apparatus and method for converting a fire suppression system from a single interlock electric or double interlock electro-pneumatic system to a single interlock pneumatic system which draws no electrical power. A pneumatic actuator is in fluid communication with a pressurized piping network and a control valve controlling flow of fire suppressant to the network. The pneumatic actuator is isolated from the piping network by a check valve and a latching solenoid valve. In the event of a power failure the latching solenoid valve is opened, placing the pneumatic actuator in fluid communication with the piping network. Electrical power is drawn only to change the state of the latching solenoid valve, it otherwise draws no power. When the latching solenoid valve is open the pneumatic actuator controls actuation of the control valve, and triggers the control valve when there is a pressure change in the piping network indicative of a fire.
Type:
Grant
Filed:
February 3, 2009
Date of Patent:
November 13, 2012
Assignee:
Victaulic Company
Inventors:
William J. Reilly, Kevin J. Blease, Matthew J. Puzio
Abstract: The invention relates to a method for processing RNA, in particular, a RNA reaction method and kits for carrying out said RNA reaction method.
Type:
Grant
Filed:
March 27, 2006
Date of Patent:
November 13, 2012
Assignee:
QIAGEN GmbH
Inventors:
Christian Korfhage, Ralf Peist, Dirk Löffert
Abstract: A device for processing a pipe has a bearing plate slidably mounted on a support plate. A drive roller, engageable with an inner surface of a pipe, is mounted on the bearing plate and rotates about an axis substantially parallel to the longitudinal axis of the pipe. Support rollers, mounted on the support plate, engage and support the pipe against the drive roller. Springs are positioned in contact with the support plate and the bearing plate and bias the drive roller into engagement with the pipe. Variations in pipe wall thickness are compensated for by sliding motion of the bearing plate relatively to the support plate as the drive roller rotates and the pipe and the device move relatively to one another.
Abstract: Disclosed is a method for producing a pigmented composite comprising contacting a microporous material with a tin compound to form a composite then contacting the composite with a pigment comprising an elemental metal, a metal oxide, a metal alloy, a metal salt, or a combination thereof to produce the pigmented composite. The pigmented composites described herein are useful for separating one or more analytes present in a fluid sample.
Type:
Grant
Filed:
May 17, 2005
Date of Patent:
November 6, 2012
Assignee:
University of Utah Research Foundation
Inventors:
Roger E. Smith, Karl V. Voelkerding, Marc G. Elgort, Jacob Durtschi
Abstract: An electroluminescent (EL) phosphor is described wherein each individual phosphor particle is encapsulated in an inorganic coating, preferably aluminum oxyhydroxide. The encapsulated phosphor shows an extreme insensitivity to atmospheric moisture and suffers only minor loss of initial brightness in lamps. The method of applying the coating is a hybrid process, which involves EL phosphor particles first being coated with a thin inorganic film using an atomic layer deposition (ALD) method in a fluidized bed wherein the precursors are introduced sequentially in repeated cycles, subsequently followed by an additional coating layer applied by a chemical vapor deposition (CVD) method in which the precursors are introduced simultaneously.
Type:
Grant
Filed:
January 12, 2007
Date of Patent:
October 30, 2012
Assignee:
Global Tungsten & Powders Corp.
Inventors:
Chen-Wen Fan, Tuan A. Dang, Joan M. Coveleskie, Frank A. Schwab, Dale E. Benjamin, David C. Sheppeck