Schein, Esq.; Daniel B. - US Patent Attorneys and Agents

Attorney: Schein, Esq.; Daniel B.

Number of patents: 48
Last date: March 15, 2011

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Number	Title	Issue Date
7905507	Trailer reversal self-correcting assembly A trailer reversal self-correcting assembly (10) adapted to be disposed between the tow bar (12) of a vehicle (14) and the tow member (16) of a trailer (18), the assembly (10) comprising a tow arm (20) pivotally conne...	03/15/2011
7801424	Steam generator A steam generator comprising a heating unit, a pump adapted to deliver a controllable flow of water from a water supply into the heating unit and an outlet for steam from the heating unit; the heating unit comprises a housing, a heating element disposed in the housi...	09/21/2010
7749528	Implantable and sealable medical device for unidirectional delivery of therapeutic agents to tissues A device for selective delivery of therapeutic agents to internal body tissues is disclosed. Upon tight sealing of the device to targeted tissues the diffusion of therapeutic agents to the targeted tissue can be controlled, while minimizing exposure of adjacent orga...	07/06/2010
RE41388	Signal transmitting cable A fibre optic cable includes a core of primary coated optical fibres embedded in an inner layer of acrylate material, having sufficient tensile strength when cured to lock at least the outermost fibres in place and still allow the fibres to be easily broken out of t...	06/22/2010
7664463	Portable loss prevention system A loss prevention system containing a Bluetooth transceiver and a motion detection system monitors the presence of a portable electronic device such as a cell phone in the vicinity and alerts when that device leaves its vicinity. The system transceiver is activated ...	02/16/2010
7647726	Cover for plant growing medium The present invention relates to a device for covering a plant growing medium. The device includes a sheet that defines an aperture. One or more protrusions extends from the sheet to engage a top surface of the plant growing medium. A wall is integrally attached to ...	01/19/2010
7628921	Apparatus for continuous closed circuit desalination under variable pressure with a single container An apparatus for consecutive sequential closed-circuit desalination of a salt water solution by reverse osmosis having at least one circuit and a single container (CN), wherein the circuit includes at least one RO module (M1) connected in parallel. ...	12/08/2009
7617884	Drill slide for rock drilling apparatus A drill slide (1) for a drilling apparatus, the slide (1) adapted to slidably support a drifter (6), the slide (1) comprising a telescopic shaft (2) having a first elongate member (3) telescopically slidable with respect to ...	11/17/2009
7595066	Composition having effect of moxibustion and press pellet using the same Disclosed herein is a composition with moxibustion effects comprising 20-40% by weight of an artemisia extract, 0-20% by weight of an auxiliary herbal material, 0-20% by weight of a resin and 30-60% by weight of a far-infrared radiating powder. Further disclo...	09/29/2009
7594599	Hand-held power tool A hand-held power tool is provided, the operational power of which is provided by a gas combustion mechanism. The gas combustion mechanism comprises a first priming cylinder (2) having a first piston (4) and an air intake valve (6). The priming ...	09/29/2009
7565132	Portable health monitoring system A health monitoring system containing a Bluetooth transceiver and one or more health signs sensors automatically detects conditions that require medical attention based on configurable rules, calls a phone number and sends an alert. ...	07/21/2009
7467645	Electrically conductive confined space ventilator conduit formed of conductive polymer, electrical grounding circuit for ventilation system using same, and methods of using and forming same An electrically conductive confined space ventilation conduit formed of a substantially rigid non-metallic conductive material, such as plastic, and a related process for ventilating an enclosure accessed by a manhole or other port. In one embodiment, the conduit ha...	12/23/2008
7419169	Interchangeable control panels for gas cylinder cart Interchangeable control panels for a gas cylinder cart, and a new cart frame for use therewith are disclosed. A method of reconfiguring the gas cylinder cart comprises disconnecting a first control panel from the frame and removably connecting a second control panel...	09/02/2008
D570721	Balance for teaching	06/10/2008
D570720	Balance for teaching	06/10/2008
7370556	Corkscrew A corkscrew comprising a body and a handle, the body including a socket adapted to receive the neck of a bottle sealed by a cork, an actuation lever, an axially rotatable worm spiral mounted on a carriage within the body and arranged to rotate and penetrate the cork...	05/13/2008
7329165	Method of production of a thin film electroluminescent device and devices produced thereby A method of production of a thin film electroluminescent device comprising the steps of: providing a substrate; providing a conductor on the substrate; providing a dielectric layer on the conductor; providing a phosphor layer on the dielectric layer so creating a ph...	02/12/2008
7275541	Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases A breathing circuit comprising first and second conduits, wherein at least one of the conduits is a non-conventional conduit. In an embodiment, a multilumen unilimb breathing circuit has first and second conduits, wherein when the proximal ends of said first and sec...	10/02/2007
7261105	Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases A breathing circuit comprising first and second conduits is disclosed, wherein at least one of the conduits is a non-conventional conduit. A multilumen unilimb breathing circuit is also disclosed having first and second conduits, wherein when the proximal ends of sa...	08/28/2007
7195774	Implantable and sealable system for unidirectional delivery of therapeutic agents to tissues A surgically implantable and sealable delivery device that upon contact of its contents via an interface window or port therein with an organ or tissue exposes a therapeutic agent to the organ or tissue surface, allowing a controlled, selective and unidirectional di...	03/27/2007
7189245	Subretinal implantation device and surgical cannulas for use therewith An implantation device having a reservoir for holding a solid or semisolid implant and a carrier fluid, wherein the reservoir includes a cannula. The cannula has a tip end and a delivery opening therein both shaped and dimensioned to suit the application. For exampl...	03/13/2007
7136556	Signal transmitting cable A fibre optic cable includes a core of primary coated optical fibres embedded in an inner layer of acrylate material, having sufficient tensile strength when cured to lock at least the outermost fibres in place and still allow the fibres to be easily broken out of t...	11/14/2006
7137096	Interconnect structure of a chip and a configuration method thereof A chip has a power bus, a first metal layer and a plurality of internal electronic circuits. The first metal layer has a plurality of power lines which are substantially parallel and electrically connected to the power bus in parallel for delivering electrical power...	11/14/2006
7069813	Corkscrew A corkscrew comprising a body and a handle, the body including a socket adapted to receive the neck of a bottle sealed by a cork, an actuation lever, an axially rotatable worm spiral mounted on a carriage within the body and arranged to rotate a...	07/04/2006
7069825	Corkscrew A corkscrew comprising a body and a handle, the body including a socket adapted to receive the neck of a bottle sealed by a cork, an actuation lever, an axially rotatable worm spiral mounted on a carriage within the body and arranged to rotate a...	07/04/2006
7068223	Multiaxial antenna chip A three-axis antenna chip includes a cross-shaped core made of a magnetic substance. The core includes an X-axis core piece and a Y-axis core piece. The core pieces are laid on top of each other such that the core pieces extend perpendicular to each other. An X-axis...	06/27/2006
7052709	Substance delivery device A substance delivery device includes a combustible paperboard strip and at least one substance toxic to insects and a perfume. The delivery device can take the form of a coil and includes a flexible backing sheet for supporting the combustible paperboard strip. The ...	05/30/2006
7008862	Regular array of microscopic structures on a substrate and devices incorporating same A regular array and method of forming a substantially regular array of microscopic structures on a surface of a sample is described. A device of the present invention comprises a microscopic layer of at least one first material on a substrate of a second material, w...	03/07/2006
6966720	Toilet cleaning apparatus A toilet cleaning apparatus comprising a toilet brush head; a toilet brush handle (2) separated from the brush head by a brush shaft (1); a portion of the brush handle being adapted to contain a cleaning fluid and being in fluid communication with the ...	11/22/2005
6955809	Retinal cell grafts Surgical instruments, surgical techniques, grafts, cell and tissue isolation techniques, and a method for transplanting retinal cells, including photoreceptors, retinal pigment epithelium, and choroidea within their normal configuration, or all three tissues in a co...	10/18/2005
6921222	Overall system design and layout of an on-demand label/tag printer using inkjet technology A high-speed printer is provided. The printer includes a media assembly for supporting a media roll that supplies the sheet of media and also for controlling a flow rate of the sheet of media through the printer. The sheet of media is received by the feedback contro...	07/26/2005
6874500	Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases A breathing circuit comprising first and second conduits, wherein at least one of the conduits is a non-conventional conduit. In an embodiment, a multilumen unilimb breathing circuit has first and second conduits, wherein when the proximal ends of said first and sec...	04/05/2005
6843274	Electrically conductive confined space ventilator conduit formed of conductive polymer, electrical grounding circuit for ventilation system using same, and methods of using and forming same An electrically conductive confined space ventilation conduit formed of a substantially rigid non-metallic conductive material, such as plastic, and a related process for ventilating an enclosure accessed by a manhole or other port. In one embodiment, the conduit ha...	01/18/2005
6810706	Apparatus for reducing tension variations in a metal strip The invention provides apparatus and methods for coiling and uncoiling a metal strip in which the angular position of a coiler is measured and an actuator is provided for a moveable roll, the moveable roll position being varied as a function of the coiler. The prese...	11/02/2004
6778742	Signal transmitting cable An optical fibre cable (1) for installation in a duct (51) by means of fluid flow is described. The cable (1) has a signal transmitting portion comprising a plurality of elongate, flexible optical fibres, surrounded by a braided covering (10	08/17/2004
6766090	Signal transmitting cable with outer covering that facilitates installation in a duct by fluid flow An optical fibre cable (1) for installation in a duct by means of fluid flow is described. The cable (1) has a signal transmitting portion comprising a plurality of elongate, flexible optical fibres, surrounded by a braided covering (10) formed ...	07/20/2004
6756913	System for automatically dispatching taxis to client locations A system and method for dispatcher free vehicle allocation. A client requesting taxi service calls a taxi dispatch center using a cellular phone equipped with a location identification device. The location identification device provides the current location informat...	06/29/2004
6733017	Gas cylinder cart with removable control panel A gas cylinder cart comprises a frame defining at least one bay shaped to receive a cylinder, a control panel removably connected to the frame, and at least one gas control device mounted on the control panel. A method of reconfiguring the gas cylinder cart comprise...	05/11/2004
6711596	Method and apparatus for determining the approximate valve of a logarithmic function A logarithmic arithmetic apparatus for enabling a microprocessor to determine the approximate value of a logarithmic function F(x) at a value of x of interest is disclosed. The apparatus includes look up tables (104 to 107) for storing and simultaneous...	03/23/2004
6649491	Method of forming regular array of microscopic structures on a substrate A method of forming a substantially regular array of microscopic structures on a surface of a sample (4) is described. The sample comprises a microscopic layer of at least one first material on a substrate of a second material, wherein the microscopic lay...	11/18/2003

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Attorney: Schein, Esq.; Daniel B.