Patents Represented by Attorney Levenfeld Pearlstein LLC
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Patent number: 8100618Abstract: A full-round head nail having an offset head is configured with a gusset formed integrally between an undersurface of the offset head and a superior portion of a shank. The head of the nail is relatively thin, and the shank is positioned radially off center of the round head such that no heel is formed at a point tangential to both the head and the shank. The gusset has a lofted surface tapering radially from a roundness at the zero heel to a taper at the toe. The gusset reinforces the junction of the shank with the head, supports the toe of the head, and distributes the force of a load on the head through a longitudinal axis of the shank, preventing the toe from bending or yielding and prevents the shank from yielding to the stresses of the load applied.Type: GrantFiled: July 18, 2008Date of Patent: January 24, 2012Assignee: Illinois Tool Works Inc.Inventors: William L. Gabriel, Zafar I Ali, Alvis H. Ferrell, Daniel P. McDonald, James W. Robinson, Donald E. Bergstrom
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Patent number: 8100516Abstract: A device and method for storing pressure-regulated fluid for a printer is disclosed. The pistonless, pressure-regulated storage device for fluid has three main components: a sealing cap, a mounting base, and a flexible membrane positioned between the sealing cap and the mounting base. The sealing cap has an inlet and an outlet for fluid flow. A pressure sensing device is positioned to monitor the pressure in the fluid storage device. The mounting base has a chamber formed therein and the membrane is positioned over the chamber. The membrane is flexible and configured to conform to the shape of the chamber when the membrane retains fluid, such as ink, from a reservoir. The membrane accumulates fluid until a pressure sensor alerts the pump that the maximum capacity has been reached. When pressure within the storage device falls, such as when downstream demand for ink begins or increases, the pump is signaled to begin filling the storage device.Type: GrantFiled: December 2, 2008Date of Patent: January 24, 2012Assignee: Illinois Tool Works Inc.Inventor: Robert E. Gehrin
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Patent number: 8093561Abstract: Disclosed is a thyroid uptake measurement apparatus, in which a radiation attenuation filter is detachably provided at the leading end of a collimator of a radiation detector. The radiation attenuation filter inhibits the saturation of signals when gamma rays exceeding the maximum counting rate are entered. Accordingly, it is possible to inhibit the distortion of signals when the pile-up of the signals increases by an increase in the radiation decay. Moreover, the use of the radiation attenuation filter can significantly improve the scatter fraction, that is, the ratio of scattered radiation/total radiation generated by material scatter of radiation.Type: GrantFiled: November 24, 2009Date of Patent: January 10, 2012Assignee: NuCare Medical Systems, Inc.Inventors: Yong Kown Kim, Jin hun Joung, Seung Jae Lee
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Patent number: 8090615Abstract: A controlled offer redemption system used to create dynamic cooperative offers and charitable offers, and to validate, verify, and redeem manufacturers' offers, retailers' offers, cooperative offers, dynamic cooperative offers and charitable offers, to restrict the redemption of cooperative, dynamic cooperative and retailers' offers to particular retailers and to authenticate the offer redemption transactions. The system includes a master registry, an offer redemption terminal in communication with a retailer's point-of-sale (“POS”) system, a store portal and an offer clearinghouse. The offer system includes a means to generate an encrypted identifier (“token”) which is unique to each offer redemption transaction. The clearinghouse independently recreates the token based on the offer redemption record and the purchase event transaction log and authenticates the transaction as having originated under the controlled conditions imposed by the system.Type: GrantFiled: June 19, 2007Date of Patent: January 3, 2012Assignee: Cunningham Electronics CorporationInventors: William R. Cunningham, Richard W. White
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Patent number: 8087404Abstract: A slingshot pouch is disclosed. The pouch is configured to minimize contact with a projectile when it is being shot, thereby eliminating spin imparted on the projectile. This is accomplished using a pouch design configured to spring open immediately after release of the projectile. Several embodiments of such a pouch are disclosed. The disclosed embodiments comprise hinged members having various shapes, sizes and combinations of slits, opening and pockets configured to avoid imparting spin on the projectile. Also disclosed is a locking clip configured to secure such pouches to a slingshot band.Type: GrantFiled: January 8, 2010Date of Patent: January 3, 2012Inventor: Charles A. Saunders
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Patent number: 8074316Abstract: A wet to dry, single use fiber optic connector end face cleaning device. The device is comprised a of a first swab, the first swab having a cleaning head and a first grasping end, the cleaning head having a presaturated fabric attached thereto, and a second swab, the second swab having a drying head and a second grasping end, the drying head having a drying fabric attached thereto. In use, the cleaning head of the first swab is positioned adjacent to the drying head of the second swab, the cleaning head and the drying head at different elevations. Also disclosed is a method for using the fiber optic connector end face cleaning device.Type: GrantFiled: October 17, 2007Date of Patent: December 13, 2011Assignee: Illinois Tool Works Inc.Inventor: Paul M. Blair
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Patent number: 8074569Abstract: A roller pad printer for printing on an associated object includes a frame, a flat cliché operably mounted to the frame for receiving and a resilient roller pad operably mount to the frame for rolling contact, at a first location and in a first direction along the cliché, to receive ink transferred from the cliché. The roller pad is adapted for rolling contact with the object, at a second location and in a second direction, to transfer the ink from the roller pad to the object.Type: GrantFiled: November 5, 2008Date of Patent: December 13, 2011Assignee: Illinois Tool Works Inc.Inventors: Tracy E. Kucaba, Kevin B. Sharp
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Patent number: 8061536Abstract: Disclosed is a tool box set fastener, which include a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool box set to secure the tool box set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.Type: GrantFiled: October 26, 2005Date of Patent: November 22, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 8056736Abstract: A golf club holder and display adaptable to the desired configuration of the user. The display includes a support member and a cradle, with the cradle being adjustably removable relative to the support member. The support member may accept different numbers and types of cradles, and the user can select the cradles based on the desired display configuration. The golf club holder and display is also adaptable to supporting both right-handed and left-handed golf clubs.Type: GrantFiled: March 31, 2011Date of Patent: November 15, 2011Assignee: Cormark, Inc.Inventors: Rodrigo R. Dientsmann, David A. Forte, Walter R. Miranda
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Patent number: 8047671Abstract: A clamp with lamp, particularly useful for attaching to an automobile battery, or similar rechargeable battery, when charging or otherwise working with the battery, is disclosed. The clamp with lamp is configured to provide a convenient source of light during nighttime or other low-light conditions and to provide an automated means for turning the light on and off during use. The clamp with lamp includes an LED lamp disposed on the upper jaw of the clamp, a battery disposed in a battery case inside the handle and a switching mechanism. A switching mechanism is actuated when the jaws of the clamp open, thereby providing power to the LED lamp. When the clamp is engaged with the automobile battery, and when the jaws are closed, the switching mechanism turns off the LED lamp to save electricity. The clamp is small, handy, elegant, and durable.Type: GrantFiled: July 21, 2009Date of Patent: November 1, 2011Assignee: Shanghai Greatway Electric & Tools, Ltd.Inventors: YePing Fan, Yong Wu
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Patent number: 8038003Abstract: A packaging container has a heavy duty integrated handle. The container is formed from a rigid unit of generally U-shaped cross-section having a main body portion with a generally flat bottom wall and upstanding, opposing sidewalls, wherein the bottom wall is reinforced with reinforcing material. Reinforced hand openings are formed in the reinforced bottom wall, configured for a user to insert a hand for use as the handle for the packaging container.Type: GrantFiled: August 27, 2007Date of Patent: October 18, 2011Assignee: Illinois Tool Works Inc.Inventors: John A. Rometty, Jeffrey W. O'Hara
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Patent number: 8037661Abstract: A shuttle change system for use in a wrapping apparatus for wrapping an associated item is disclosed. The wrapping apparatus includes a shuttle that moves along the inner periphery of a track dispensing a wrapping material. The shuttle change system includes a carrier and a pair of track sections mounted to the carrier. The track sections are spaced from one another and parallel to one another, each adapted to support a shuttle. The carrier is moveable vertically, longitudinally and laterally to align either of the pair of tracks with the cantilevered base portion of the track. One of the tracks is adapted to receive a shuttle to be replaced and the other of the tracks is adapted to store a replacement shuttle for movement onto the track. The carrier is movable away from the track to permit the openable track portion to open and close without interference.Type: GrantFiled: December 11, 2007Date of Patent: October 18, 2011Assignee: Illinois Tool Works Inc.Inventors: Leonid M. Albert, Jeffrey G. Kellermann
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Patent number: 8038010Abstract: A single piece edge protector for curved and curvilinear-shaped objects includes a preformed, rigid, laminated U-board having a bottom wall, and a first sidewall, and a second sidewall which include preformed angled cuts. The preformed cuts are formed at about 15 degrees from a plane perpendicular to the bottom wall. Each sidewall of the edge protector is a mirror-image of the other such that a preformed cut on the first sidewall is directly across from a preformed cut on the second sidewall. A plurality of preformed cuts form both V-shaped openings and a plurality of trapezoid-like legs on the first and second sidewalls. Each leg may have a similar surface area or a different surface area as an adjacent leg along the length of the edge protector. The edge protector is configured to follow a curvilinear perimeter of about 135 degrees and may include an end cap closure.Type: GrantFiled: June 16, 2010Date of Patent: October 18, 2011Assignee: Illinois Tool Works Inc.Inventors: John A. Rometty, Nancy Roach
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Patent number: 8038000Abstract: A hydrogen peroxide point of use wetted wiper system includes a packaging with a first, a second, and a third compartment, wherein the separate compartments are mergable. Wipers are disposed in the third compartment. Disposed in the second compartment is dry urea hydrogen peroxide, isolated from the wipers. Disposed in the first compartment is a solvent, wherein the solvent is isolated from the wipers and the urea hydrogen peroxide. The first and second compartments can merge to form a unified compartment such that the solvent is combined with the urea hydrogen peroxide at a point of use to form liquid 6% hydrogen peroxide solution. The unified compartment then merges with the third compartment such that the liquid hydrogen peroxide wets the wipers. The liquid hydrogen peroxide concentration and amount is proportional to the wiper absorptive capacity, number, size, and degree of desired saturation.Type: GrantFiled: August 16, 2007Date of Patent: October 18, 2011Assignee: Illinois Tool Works Inc.Inventors: Karen F. Bonnell, Ram Sivakumar, Howard D. Siegerman, Bradley T. Lyon
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Patent number: 8033005Abstract: A method for making a collated fastener assembly includes the steps of arranging a plurality of fasteners each having a head and a tip, in a row parallel to one another, the fasteners being arranged in a plane. The plurality of fasteners are preheated to elevate the temperature of the fasteners and a molten polymer material is applied onto the preheated plurality of fasteners. The fasteners, maintained in the plane, are conveyed with the molten polymer thereon between a pair of forming wheels. The molten polymer material is molded onto the preheated fasteners and between adjacent fasteners to form a plastic molding having a collar encircling a shank of each fastener and a connecting portion between adjacent fasteners. A cooling vapor is sprayed onto the fasteners and the plastic molding as the fasteners and the plastic molding exit from between the molding wheels. A gaseous cooling stream is forced over the fasteners and the plastic molding to cool the strip to form the fastener assembly.Type: GrantFiled: November 30, 2009Date of Patent: October 11, 2011Assignee: Illinois Tool Works Inc.Inventors: Isaac H. Heskel, Lawrence S. Shelton, Donald E. Bergstrom, Michael J. Christensen, Algis P. Suopys, Eldrige J. Presnell, Joseph J. Righter, Jr., Richard W. Mrozik, Jr.
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Patent number: 8028435Abstract: A cutting tool adjustment system comprising a body in the form of a cartridge (10) adjustably carrying a cutting tool (10a), adjustment means (17; 23; 29; 39) mechanically adjustably engageable with the body for positionally adjusting a cutting edge of the cutting tool (10a), and means (19, 20; 30, 31; 34, 35) electronically engageable with the body aid including power supply means for powering display means (21; 28; 36) for indicating the adjustment of the cutting edge position.Type: GrantFiled: September 6, 2005Date of Patent: October 4, 2011Assignee: Rigibore LimitedInventor: Roger Basett
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Patent number: 8025047Abstract: The present invention provides for a collapsible locking slingshot having a quick-release interchangeable band replacement safety system. The present invention also includes a self-centering, open-pocket slingshot pouch and a unique dual-tapered band. The slingshot collapses into a lockable case, improving the slingshot's safety, and enhancing the protection and longevity of the slingshot's components. The slingshot incorporates a unique shoot-over design in which the arms generally are parallel to the shooter's arm during operation.Type: GrantFiled: August 4, 2010Date of Patent: September 27, 2011Assignee: Saunders Archery CompanyInventor: Charles Saunders
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Patent number: 8002124Abstract: Disclosed is a tool rack set fastener, which includes a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool rack set to secure the tool rack set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.Type: GrantFiled: April 26, 2005Date of Patent: August 23, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: D651333Type: GrantFiled: November 23, 2009Date of Patent: December 27, 2011Assignee: Chemical Light, Inc.Inventor: Jeffrey D. Schrimmer
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Patent number: D651498Type: GrantFiled: October 30, 2009Date of Patent: January 3, 2012Assignee: Illinois Tool Works Inc.Inventors: Mirco Neeser, Flavio Finzo, Roland Widmer