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Kritzler
James H. Kritzler, Pearland, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100122819 | Inserts with Swellable Elastomer Seals for Side Pocket Mandrels - Improved inserts for use in side pocket mandrels which include one or more annular sealing elements that are formed of an elastomeric material that swell in response to heat or fluid saturation. When the insert is emplaced within a side pocket mandrel, the swellable elastomer can then be swelled, using either heat or fluid saturation, to cause the sealing element(s) to expand and seal against the seal bore of the side pocket mandrel. | 05-20-2010 |
| 20110180267 | Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Wells and Methods of Using and Making Same - A flow control device is provided that in one embodiment includes a flow-through region configured to receive formation fluid at an inflow region and discharge the received fluid at an outflow region and a setting device configured to adjust the flow of the fluid through the flow-through region to a selected level. The setting device includes a coupling member configured to be coupled to an external latching device adapted to move the coupling member to cause the setting device to alter the flow of the fluid from the flow-through region to the selected level. | 07-28-2011 |
| 20110203805 | Valving Device and Method of Valving - A valving device includes a tubular having a wall including a passageway therethrough fluidically connecting an outside of the tubular with an inside of the tubular, a plug movable relative to the wall between a first position wherein the plug substantially prevents fluid flow through the passageway and a second position wherein the plug permits fluid flow through the passageway. At least one force failing member configured to maintain the plug in the first position until attainment of a selected force acts upon the plug, and movement of the plug is in a direction substantially parallel to a longitudinal axis of the tubular yet non-coaxial with the tubular. | 08-25-2011 |
Michael Kritzler, Gummersbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20110225734 | Control System For Adjustment Apparatuses That Can Be Actuated By Way Of Electric Motors And Method For Generating Reliable Control Signals For Adjustment Apparatuses That Can Be Actuated By Way Of Electric Motors - The invention relates to a control system for adjustment apparatuses that can be actuated by way of electric motors, which apparatuses are provided for beds, more particularly for hospital beds, nursing beds or the like, and also to a method for generating reliable control signals for adjustment apparatuses that can be actuated by way of electric motors, which apparatuses are provided for beds, more particularly for hospital beds, nursing beds or the like, with at least one control unit and at least one operating apparatus, comprising a manual switch for the patient, wherein the method comprises the monitoring and processing of output signals from the operating apparatus, and the generating of control signals in the control unit on the basis of output signals from the operating apparatus, wherein the monitoring and processing of the output signals is brought about at least in part by means of at least one processor in the control unit, and the method is distinguished by virtue of the fact that at least one control signal is additionally generated directly on the operating apparatus, which control signal, bypassing the processor, enables or blocks at least one adjustment apparatus. | 09-22-2011 |
Ronald Kritzler, Aventura, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20080251298 | Portable Handheld Electronic Scale - A portable handheld electronic scale can weigh luggage and other objects. The scale includes an electronic weight-measuring device configured to measure and indicate the weight of the luggage. If the weight of the item of luggage exceeds the weight restriction of an airline, the traveler can reduce the weight of the item of luggage below the weight limit set by the airline by removing some of the contents of the item of luggage. Depending upon the particular embodiment of the scale, a user can comfortably hold the scale either parallel or perpendicular to the ground when the scale is used to lift the item of luggage off of a ground surface in order to obtain the weight of the item of luggage. An audible signal may be given when the measured weight is fixed on a display and/or when it is greater than a set limit. | 10-16-2008 |
Steve Kritzler, New South Wales AU
| Patent application number | Description | Published |
|---|---|---|
| 20100260865 | VIRICIDAL COMPOSITION - A non-staining composition which is bactericidal, fungicidal and viricidal when applied, comprising in combination; an iodine free bactericide and/or fungicide having a residual efficacy lasting longer than 3 hours on surfaces against bacteria and fungi and a peroxide. A carrier may also be present. The bactericide and/or fungicide may be for example triclosan or a quaternary ammonium compound, or preferably a PVP-phenolic biocide complex (eg PVP-triclosan) or PVAIc/quaternary ammonium compound complex (eg PVP/benzalkonium chloride). The peroxide may be hydrogen peroxide. | 10-14-2010 |
Steven Kritzler, Cronulla AU
| Patent application number | Description | Published |
|---|---|---|
| 20080260716 | Method and Composition for High Level Disinfection Employing Quaternary Ammonium Compounds - Methods and compositions for high level disinfection (as herein defined) of a surface. Methods include treating the surface with a composition including a quaternary ammonium compound in a concentration which exceeds 1% w/w and the temperature of treatment is in the range of from 30° C. to 80° C. A log (6) reduction in | 10-23-2008 |
| 20100009884 | Low Foaming Cleaner - Liquid compositions for cleaning, in particular medical instruments and air conditioning surfaces, said composition excluding surfactants and comprising one or more enzymes including a protease and optionally a hydrolase, a solvent system including a water soluble glycol ether solvent, at least one anionic hydrotrope, and wherein the molar ratio of said at least one hydrotrope to said glycol ether in the composition is selected to preserve the activity of said one or more enzymes. The hydrotrope is advantageously an anionic hydrotrope selected from the group consisting of water soluble anionic hydrotropes of the formula (I) and having no alkyl side chain greater than six carbons in length, for example a xylene sulfonate or cumene sulfonate salt. | 01-14-2010 |
| 20110086414 | Prion Disinfection - The invention relates to a methods and compositions for treating a surface, suspension or solution contaminated with a PrP | 04-14-2011 |
| 20110117048 | METHOD AND COMPOSITION FOR USE IN PREPARATION OF A PATIENT FOR SURGERY - Composition for application to skin comprising a biocide or combination of biocides (such as chlorhexidine, halogenated phenols, quaternary ammonium compounds; povidone-iodine; zinc pyridinethione; alcohols etc.) and at least one transcutaneous vehicle (for example alkyl methyl sulfoxides, alkyl pyrrolidones, glycols, glycol ethers and glycol esters) effective to convey the biocide to a sub epidermal “resident” micro-organism. Also a method for preparing a patient for surgery comprising the step of treating an area of the patient's skin at, and in the surrounding the vicinity of, the site of an intended surgical incision with a composition effective to kill more than 93% of both “transient” and “resident” micro-organisms. | 05-19-2011 |
| 20110135831 | BIOSTATIC POLYMER - Methods and compositions effective for at least a week for prevention of microbial colony growth on a surface, for example an inanimate surface, where the surface is covered with a dry or substantially dry film formed from a composition comprising a polyvinyl alcohol and a quaternary ammonium compound. The film may be formed in situ by coating the surface with a solution or emulsion comprising a polyvinyl alcohol and a quaternary ammonium compound and then causing or allowing it to dry or substantially dry. | 06-09-2011 |
Steven Kritzler, New South Wales AU
| Patent application number | Description | Published |
|---|---|---|
| 20090049627 | - Disposable endoscope cleaning device and method, where the device comprises an elongate member, preferably a monofilament and a wiper, or plurality of wipers, formed from a resiliently deformable elastomeric material integrally moulded with the member. The elongate drives the typically disc shaped wiper axially along the lumen axial direction while the wiper remains oriented in a lumen radial plane from adjacent the axial direction to adjacent the lumen wall. The wiper prior has a diameter greater than said lumen internal diameter but is resiliently deformable, preferably not of uniform stiffness in the radial direction, so that it bends in the trailing direction at or near the lumen wall so that a peripheral margin of the wiper contacts the wall in a band extending through 360 degrees of arc. The device allows for cleaning of multiple lumens of differing diameters in an endoscope. | 02-26-2009 |
| 20090252701 | Biostatic Polymer - Methods and compositions effective for at least a week for prevention of microbial colony growth on a surface, for example an inanimate surface, where the surface is covered with a dry or substantially dry film formed from a composition comprising a polyvinyl alcohol and a quaternary ammonium compound. The film may be formed in situ by coating the surface with a solution or emulsion comprising a polyvinyl alcohol and a quaternary ammonium compound and then causing or allowing it to dry or substantially dry. | 10-08-2009 |
| 20110123508 | INSTRUMENT CLEANER - A composition or concentrate for cleaning medical or dental instruments comprising in combination a protease and a biostatically effective phenoxy alcohol such as phenoxyethanol selected such that at a working solution dilution of the combination, the phenoxy alcohol is at a concentration below the MIC of the selected phenoxy alcohol against | 05-26-2011 |