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Patent No. 5356330

Apparatus for Simulating a High Five

A self-righting hand-arm configuration which is adapted to pivot when struck by a user, thereby simulating a "high five."

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Class 435/30 - Methods of sampling or inoculating or spreading a sample; methods of physically isolating an intact micro-organism


Subclass of Class 435 - Chemistry: molecular biology and microbiology
Definition: Processes in which (a) a series of sampling steps are claimed
No. of patents: 595
Last issue date: 05/22/2012


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NumberTitleIssue Date
8183009Assaying cellular markers for the evaluation of tumors
An improved system for assaying expression of various markers, factors or antigens on the cultured cells for diagnostic purposes and for using such expression to monitor the applicability of certain candidate therapeutic or chemotherapeutic agents and the progress o...
05/22/2012
8058025Methods for determining efficacy of chemotherapeutic agents
An improved system for screening a multiple of candidate therapeutic or chemotherapeutic agents for efficacy as to a specific patient, in which a tissue sample from the patient is harvested, cultured and separately exposed to a plurality of treatments and/or therape...
11/15/2011
7993871Sampling method and device
Disclosed herein is test device and method for detection of sample analytes in which after sampling has occurred a closure is provided. Such a test device and method can be usefully employed to detect a variety of analytes including microorganisms. ...
08/09/2011
7851177Method for detecting presence of acidophilic microorganisms in bioleaching solution
A method of rapid analysis of the presence of active acidophilic microorganisms in a bioleaching solution includes the steps of: concentrating the solution, removing luminescence inhibitory agents from the solution and measuring the luminescence of the solution....
12/14/2010
7781185Apparatus and method for testing liquid samples
An article for holding a liquefied sample for the quantification of biological material in the sample includes a device having a reaction chamber enclosing a volume therein, the reaction chamber having an upper opening through which a liquefied sample can be poured ...
08/24/2010
7771963Methods for determining efficacy of chemotherapeutic agents
An improved system for screening a multiple of candidate therapeutic or chemotherapeutic agents for efficacy as to a specific patient, in which a tissue sample from the patient is harvested, cultured and separately exposed to a plurality of treatments and/or therape...
08/10/2010
7678552Method for selecting therapeutic agents for cancer treatment
An improved system for screening a multiple of candidate therapeutic or chemotherapeutic agents for efficacy as to a specific patient, in which a tissue sample from the patient is harvested, cultured and separately exposed to a plurality of treatments and/or therape...
03/16/2010
7670797Method of determining toxicity with three dimensional structures
A method of determining toxicity of a test agent in a tissue including A) incubating a test agent within a three-dimensional tissue engineered structure comprising a first mold or polymer scaffold, a semi-permeable membrane, and a second mold or polymer scaffold, wh...
03/02/2010
7622274Method for determining a product secretion profile of cells
The invention provides methods for purifying one or more cells based on the level of one or more products secreted by the cells. In one embodiment, the method involves (a) contacting a plurality of cells immobilized in proximity to a capture matrix, the capture matr...
11/24/2009
7618794Method for controlling environmental allergens
There is provided a method for controlling environmental allergens in articles including toys, bedding, clothing and the like that tend to collect house dust mite and other allergens. One method involves seeding an article with house dust mites, exposing the article...
11/17/2009
7611861Method and apparatus for patch-clamp measurements on cells
The invention shows a method for patch-clamp experiments on cells or similar structures, where at least one cell is inserted into the lumen of a capillary and is positioned inside the capillary so, that a sufficiently tight seal with a resistance exceeding 1, prefer...
11/03/2009
7563593Method for preparing cell cultures from biological specimens for assaying secreted factors
The present invention provides an improved system for determining factors secreted from patient cells, in which a tissue sample from the patient is harvested and cultured. One particularly important tissue sample preparation technique is the initial preparation of c...
07/21/2009
7547526Cell concentration and pathogen recovery
Methods and kits for the isolation of organisms. Such methods and kits are particularly useful for concentrating and recovering viable organisms from food material. The recovered organisms are of sufficient number and purity to allow detection using a biochip device...
06/16/2009
7485437Method for detecting bacterial endospores in a sealed container
A device for detecting bacterial endospores in a sealed container. The device has a suction tube connected to an aerosol concentrator containing a lanthanide salt solution, a suction pump engaged to the aerosol concentrator, an excitation energy source and an optica...
02/03/2009
7435578Device and methods for monitoring the status of at least one cell
A device and methods for monitoring status of at least one cell, wherein the cell has a membrane forming a substantially enclosed structure and defining an intracellular space therein. In one embodiment of the present invention, the device includes a first substrate...
10/14/2008
7428848Electrostatic sampler and method
The present invention is an electrostatic collector for low cost, high throughput, high efficiency sampling and concentration of bioaerosols. The device is small enough to be portable and can be contained within or placed on the wall of a typical office or hospital ...
09/30/2008
7425426Methods for purification of cells based on product secretion
The invention provides methods for purifying one or more cells based on the level of one or more products secreted by the cells. In one embodiment, the method involves (a) contacting a plurality of cells immobilized in proximity to a capture matrix, the capture matr...
09/16/2008
7410791Device containing cytophilic islands that adhere cells separated by cytophobic regions
The invention provides a device for adhering cells in a specific and predetermined position, and associated methods. The device includes a plate defining a surface and a plurality of cytophilic islands that adhere cells, isolated by cytophobic regions to which cells...
08/12/2008
7408704Device for optically controlled micro-manipulation of biological specimens
A device for an optically controlled micro-manipulation of biological specimens includes at least one micro-manipulator with at least one motor-displaceable cytotechnical instrument holder elements, and a microscope which has at least one functional motor-displaceab...
08/05/2008
7405395Acoustic ejection into small openings
Provided is a method of transporting fluid which involves acoustic ejection into a small opening. The opening may be, for example, the inlet opening of a sample vessel. Alternatively, it may be an opening in a microfluidic device. The ejection is typically, but not ...
07/29/2008
7405072Acoustic radiation for ejecting and monitoring pathogenic fluids
The invention relates to methods and devices that use focused radiation to handle and/or monitor pathogenic fluids. In particular, a method is provided for dispensing one or more droplets of a fluid containing a pathogen. The method involves providing the pathogen-c...
07/29/2008
7402178Garment processing with biological sanitization and inspection procedures
Biological inspection procedures and surface sanitization procedures are incorporated with a garment providing service to look for and monitor the presence of microbes, such as bacteria in particular, and to eliminate such microbes within the garment service. Biolog...
07/22/2008
7402179Garment processing with biological inspection procedures
Biological inspection procedures and surface sanitization procedures are incorporated with a garment providing service to look for and monitor the presence of microbes, such as bacteria in particular, and to eliminate such microbes within the garment service. Biolog...
07/22/2008
7399609/patents/7399609/description.html
The invention relates to methods of detecting staphylococcus. ...
07/15/2008
7384762Process for trapping and confining microorganisms in air using water-soluble polymers
A process for trapping and confining microorganisms in air using water-soluble polymers is disclosed. The water-soluble polymers are readily soluble in water or a physiological diluent, have reasonable mechanical strength so that they can be transported without rupt...
06/10/2008
7374905Medium composition, method and device for selectively enhancing the isolation of anaerobic microorganisms contained in a mixed sample with facultative microorganisms
The present invention is directed to a medium, broth or agar, and a method of utilizing the same, in order to isolate and/or identify anaerobes from a mixed sample that contains facultative microorganisms. The medium contains an inhibitor of the electron transport s...
05/20/2008
7374904Products containing quantum of bioparticles and method for production thereof
A method for forming a substantially solid product containing a desired quantum of bioparticle, the method comprising (a) providing a sample of bioparticle in liquid form; (b) selecting a desired quantum of the bioparticle; and (c) forming a substantially solid prod...
05/20/2008
7371517High purity X-chromosome bearing and Y-chromosome bearing populations of spermatozoa
Isolated non-naturally occurring populations of spermatozoa (15) having high purity and technologies to differentiate spermatozoa (28) based on characteristics such as mass, volume, orientation, or emitted light including methods of analysis and appara...
05/13/2008
7354733Method for sorting and separating living cells
We disclose methods of sorting or separating mixtures of living cells (e.g., eukaryotic, prokaryotic, mammalian, pathogenic, bacterial, viral, etc.). We perform our methods by activating cell-selective photophoric labels, which photosensitize and chemically reduce a...
04/08/2008
7347975Bead dispensing system
A bead dispensing system is provided for delivering small amounts of substances onto substrates. The system can include, for example, a movable support structure having an array of spaced-apart projections depending from its lower side. An attraction source, such as...
03/25/2008
7335415Tearaway adhesive tape on nonwoven support
The invention concerns a nonwoven support, in the form of a felt or needle punched product, having a thickness ranging between 0.3 and 1 mm and a surface mass of fibres ranging between 70 and 120 g/m2, and the fibres are embedded in the adhesive over part...
02/26/2008
7332328Microcolumn-platform based array for high-throughput analysis
A device and methods for performing biological or chemical analysis is provided. The device includes an array of three-dimensional microcolumns projecting away from a support plate. Each microcolumn has a relatively planar, first surface remote from the support plat...
02/19/2008
7329393Capacity altering device, holder, and methods of sample processing
This invention provides capacity altering devices that facilitate the processing of samples whose volume exceeds the capacity of external sample processing regions (e.g., sample tubes or wells). The invention also provides holders that can be used with such devices,...
02/12/2008
7325837Self laminating specimen capture and containment assembly and recordation form combination
The present invention is a specimen capture and collection form that utilizes a self laminating form assembly having first and second separable parts one of which is used in the collection, capture and retention of a sample of material to be analyzed and the other o...
02/05/2008
7326561Flow-thru chip cartridge, chip holder, system and method thereof
A system for performing hybridization assays comprises a cartridge for housing a flow through device, where the cartridge includes a test fluid chamber for facilitating a substantially uniform flow of a test fluid mixture through the flow through device, and a fluid...
02/05/2008
7313976Techniques for dynamically testing and evaluating materials and coatings in moving solutions
The dynamic testing of materials in moving solutions, such as anti-fouling paint in seawater, is conducted in a cylindrical tank. A stirrer having a drive shaft and one or more paddles or blades is driven by a variable speed motor to rotate and to impart rotational ...
01/01/2008
7315667Propagating light to be sensed
Light to be sensed is spreaded across an entry surface of a transmission structure with a laterally varying energy transmission function. For example, the light could be output from a stimulus-wavelength converter, provided through an optical fiber, or it could come...
01/01/2008
7314731Method for selecting therapeutic agents for cancer
The present invention discloses in vitro methods for screening candidate therapeutic and/or chemotherapeutic agents for in vivo efficacy in a specific patient. The invention also includes methods for determining the optimal dosage of a therapeutic agent for a specif...
01/01/2008
7312073Method for the detection of viable microorganisms
Method for the detection and enumeration of viable microorganisms. A liquid that comprises one or more markers incorporated in a liquid sol-gel precursor, is provided. A transparent slide is coated with a thin uniform layer of the liquid sol-gel precursor compositio...
12/25/2007
7306924Biosensor and related method
A method for collecting a microbiological substance utilizes a micro fabricated biochip having a collection chamber. A fluid sample containing a microbiological entity of interest is delivered to the collection chamber in the biochip. Then a non-uniform electric fie...
12/11/2007
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