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Bolotin

Boris Markovich Bolotin, Moscow RU

Patent application numberDescriptionPublished
20080312436Colorless Water-Soluble Organic Luminophores and Intermediates Thereof - Benzazole substituted aminobenzenesulfonate derivatives of formula (A) (wherein X, Q and M are as defined in the specification) are useful as components of water-soluble fluorescent inks and dyes invisible in day-light. Novel intermediates for the above compounds are also disclosed.12-18-2008

Charles E. Bolotin, Oro Valley, AZ US

Patent application numberDescriptionPublished
20090242799METHOD FOR THE DETECTION OF BIOLOGIC PARTICLE CONTAMINATION - Methods for detecting particles in a fluid, including determining particle size and intrinsic fluorescence of a particle, and time correlating the particle detection data with image data in the vicinity of the detector or detector inlet to identify contamination sources in clean environments are described.10-01-2009

Eugene Leonidovich Bolotin, Berkeley, CA US

Patent application numberDescriptionPublished
20120009104Smart Test Tube Rack - Improvements in a test tube rack are presented. The test tube rack has a main body with a plurality of test tube insertion holes. A switch is placed on the bottom of every hole and the switch is triggered upon insertion of the tube and upon depressing the test tube within the rack. A counting circuit is connected to a readout device, such as light source or a display. When the test tube rack is connected to a power source the readout device displays the number of times the switch that is associated with each test tube was pressed. The smart test tube rack allows an operator to track which test tube where chemicals have been added. The readout can include multiple colors to track the inclusion of multiple chemicals by counting or changing colors.01-12-2012

Gil Bolotin, Tel Aviv IL

Patent application numberDescriptionPublished
20100274092FORCE-DETERMINING RETRACTION DEVICE AND ASSOCIATED METHOD - A retraction device adapted to retract tissue is provided, comprising at least one pair of opposed retraction members, with each retraction member being capable of operably engaging the tissue to be retracted. A drive mechanism is operably engaged with at least one of each pair of retraction members for separating one of each pair of retraction members from the other to retract the tissue. A measuring device is operably engaged with at least one of the drive mechanism and one of each pair of retraction members, for determining and/or controlling a magnitude and/or rate of a force and/or strain imparted to the tissue by the drive mechanism via the retraction members as the tissue is being retracted. Associated devices and methods are also provided.10-28-2010

Igor L. Bolotin, Schaumburg, IL US

Patent application numberDescriptionPublished
20100000607All-gaseous deposition of nanocomposite films - The present invention provides a method of producing a nanocomposite film on a substrate. The method involves co-deposition of gaseous lead salt clusters in a conducting polymer film, such as a conductive polythiophene, on the substrate. The polymer film preferably is simultaneously deposited with the lead salt clusters, e.g., by co-depositing organic monomers and/or oligomers onto the substrate in the presence of gaseous lead salt clusters. Preferred lead salts are PbS, PbTe and PbSe. Devices and articles of manufacture including a nanocomposite film of the invention are also disclosed.01-07-2010

Kirill Bolotin, New York, NY US

Patent application numberDescriptionPublished
20120107562METHODS FOR GRAPHENE-ASSISTED FABRICATION OF MICRO-AND NANOSCALE STRUCTURES AND DEVICES FEATURING THE SAME - Methods for graphene-assisted fabrication of a surface on a substrate are disclosed herein. In an exemplary method, fabricating an etched surface on a substrate includes, depositing at least one layer of graphene on the surface on the substrate, patterning the deposited layer of graphene, and exposing the surface on a substrate to an acid to etch the surface on the substrate. The method can further include forming the layer of graphene from graphite. In some embodiments, the layer of graphene is formed by mechanically exfoliating the layer of graphene from the graphite. Alternatively, the layer of graphene can be formed by chemically exfoliating the graphene from the graphite, or other carbon materials, and/or utilizing vapor deposition to form the layer of graphene from the graphite, or other carbon materials.05-03-2012