Patents Represented by Attorney, Agent or Law Firm Michael I Kroll
  • Patent number: 7255198
    Abstract: The present invention 10 discloses a stepladder having a ladder portion 18 that is comprised of rungs 24 and includes two ladder side rails, and a support portion that includes two angularly disposed telescoping legs 20 that provide mechanism for stabilizing the ladder. The telescoping support legs 20 are interconnected to each other and to the ladder side rails by lockable rigid spanner arms 22. When in use, the spanner arms 22 are locked in an open position to form a tripod formation between the rails while additionally limiting the angle of spread between the ladder portion 18 and the support legs 20. The present invention 10 also provides a retractable fly assembly 26 at the top of the ladder rails to provide for additional usable working height. A safety belt 36 is provided on the handle for additional support. A series of apertures with lock key fasteners 28 in each of the support legs provide mechanism for the user to securely position the legs at a desired length.
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: August 14, 2007
    Inventor: Jennhwa Alan Lo
  • Patent number: 7251907
    Abstract: Apparatus 10 discloses a shoe 12 incorporating a ventilation system comprised of a port 14 positioned within the wall of the shoe, which in the preferred embodiment is located approximate the in-step 20. In communication with the port 14 is a cavity situated within the arch 29 whereby as a force applied to the base of the shoe causes the cavity to expand and contract drawing air from the shoe's exterior. Extending from the arch cavity 29 are a plurality of conduits 22 spatially around and across the base of the shoe 12 terminating in a plurality of apertures 24 extending from the conduits into the interior of the shoe. In addition, a plurality of nodules 30 are formed on the top side of the sole 26 to provide comfort to the user and to space the foot away from the sole, which will aid in the circulation of the air.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: August 7, 2007
    Inventor: Leonid P Bondarchuk
  • Patent number: 7252047
    Abstract: An adjustable wake-forming apparatus attachable to a boat stern providing means for generating waves of a particular form for water sport activities. The attachment is comprised of a pair of blades fastened to the transom by a plurality of struts. The present invention provides for the use of the wave maker on boats having either an inboard or outboard engine. Each of the provided designs places the blades in a spaced away relationship to the engine propeller. Operatively, the blades have a top edge and curvilinearly diverging bottom edge with anterior and posterior ends linearly skewed causing a plow-like movement through the water.
    Type: Grant
    Filed: September 20, 2005
    Date of Patent: August 7, 2007
    Inventor: Donald L Baucom, Jr.
  • Patent number: 7252669
    Abstract: The present invention 10 discloses a bridge cap comprising a compressible resilient material having a substantially oval shape with a planar surface on the distal ends 24 thereof. The bridge cap 10 has a cavity 28 with a pliable material 30 therein whereby the bridge cap can be releasably positioned on protruding pins 16 such that the pins extending from the fixator devices can be covered to prevent inadvertent potentially damaging contact with the protruding pins especially while sleeping.
    Type: Grant
    Filed: September 23, 2003
    Date of Patent: August 7, 2007
    Inventor: John McIntyre
  • Patent number: 7250852
    Abstract: A device for interrogating at least one data sensor positioned at least one of within a vehicle tire and adjacent to a vehicle tire. The device includes a housing, remotely located from the at least one data sensor having a processor positioned therein. Means for sending and receiving at least one data signal for receipt by said sensor is connected to the processor. A least one input button is connected to the processor for activation thereof. A display is connected to the processor for displaying data thereon. The sensor generates, in response to the at least one data signal, a response signal having data corresponding to at least one of a sensed and a stored data value and the response signal is received by the sending and receiving means for display on the display.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: July 31, 2007
    Inventor: Curtis Kell
  • Patent number: 7250869
    Abstract: A device for alerting a user to the presence of a child in a vehicle comprising a housing having a first sensor for sensing the presence of at least one of a child and infant positioned therein. A means for detecting the operative mode of a vehicle engine is connected to the first sensor. A means for indicating the presence to a third party is connected to the first sensor. The indicating means is activated and indicates to the third party the presence of said at least one child and infant upon the detecting means detecting that the vehicle engine is in a first off mode and the first sensor sensing the presence of the at least one child and infant.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: July 31, 2007
    Inventor: Le'Roychelle Davis
  • Patent number: 7249570
    Abstract: Apparatus 10 for a pet 12, 14 training pad having a plurality of material layers to retain fluids and solid material; while preventing passage therethrough. The top layer serves as the absorbent material 16 with the bottom layer 18 forming a fluid impermeable layer to prevent passage of liquids. The impermeable layer 18 extends over the periphery edge of the top absorbent layer forming a hem 26 that is colored green to simulate grass. On the underside of the bottom layer 18, a plurality of adhesive or frictional members 20 are fastened thereto that will prevent movement, in whole or in part, from the selective placement of the pad. Optionally, a fragrance layer 22 can be incorporated into the pad between the fluid impermeable base layer 18 and the top absorbent layer 16 to attract pets 12, 14 to the pad.
    Type: Grant
    Filed: November 29, 2004
    Date of Patent: July 31, 2007
    Inventor: Jermaine C Roberson
  • Patent number: 7244199
    Abstract: A backstop for a street hockey goal comprising left and right stanchions with a net fastened therebetween with a strut fastenable to a hockey goal for supporting the net in a deployed position. Once deployed the net exceeds the height of the hockey goal and extends beyond said goal to the left and right. The base of each stanchion matingly engage each other when in the folded position with the net having a partial slit vertically extending with fasteners that attach to their respective stanchions when in the folded position.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: July 17, 2007
    Inventor: Robert Romano
  • Patent number: 7237776
    Abstract: Apparatus 10 discloses a mathematically-based game comprising a game board 12 having four parallel rows of eight depressions 14 for retaining game pieces 24 such as marbles. Game pieces 24 are arranged by each player 26 in the depressions 14 which are disposed within their area of play. The players 26 then sequentially manipulate the game pieces 24 around the game board 12 according to mathematical calculations with the objective of eliminating all of the opponent's game pieces. The apparatus 10 requires the user 26 to apply addition, subtraction, thinking and reasoning thereby promoting the concentration, creativity and problem-solving abilities of the players.
    Type: Grant
    Filed: May 9, 2005
    Date of Patent: July 3, 2007
    Inventor: Yeme Ngoto
  • Patent number: 7237278
    Abstract: The device 10 is a potty training device having a housing with a pivotal seat 14 positioned over a cavity 16 for receiving the waste material that is discarded by slidably removing the receptacle 18 that forms the base of the bowl-like cavity. The housing also provides shelf 24 or compartment space 20 for storage of items that can be used by the toddler or child 12. Also within the housing are electronic components for recording and playing a musical tune and/or audio clips. A pressure switch 30 positioned under the pivotal seat 14 causes a musical tune or prerecorded audio sequence to be played when the child sits on the pivotal seat 14. The user 12 can selectively record tune or audio clip to be played when the pressure switch 30 is engaged.
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: July 3, 2007
    Inventor: Dara Scott
  • Patent number: 7237784
    Abstract: Apparatus 10 for a skateboard deck 14 connected to a skateboard carriage 22 by means of a rotative mechanism 24 positioned between the deck and carriage. The carriage 22 is comprised of a platform having the trucks and wheels 18 mounted thereunder with fasteners fixedly positioning a bearing insert 34 and carriage retaining ring 32 to the top side of the platform. The deck 14 has a friction ring 30 fixed to the underside with fasteners 28 passing through the deck and friction ring into the carriage retaining ring thereby enabling the deck to rotate relative to the carriage 22. Additionally fastened to the underside of the deck 14 are pivot brakes or segments 16 positioned on opposing ends of the deck 14 and within the perimeter of the carriage platform. Once the carriage platform 22 and deck 14 are relatively aligned, a user 12 shifts their weight causing the segments 16 to engage the carriage ending or preventing any further rotation of the deck relative to the carriage.
    Type: Grant
    Filed: December 1, 2004
    Date of Patent: July 3, 2007
    Inventor: Joseph Monteleone
  • Patent number: 7239509
    Abstract: Apparatus 10 for a computer system comprising a plurality of interconnecting modules 16, 18, 20 with each module in the series having computer components encased therein, and external linking and connector elements extending therefrom forming a functioning computer. Each module contains one or more hardware components such as processor 60, DVD 62, video card 54, memory 58, power supply 55, motherboard 46, etc. that provides the user with means for determining and assembling a computer system comprised of user selectable and swappable component modules that plug into each other. The modules are typically of a thin rectangular form and have a structure formed of either a metallic chassis 12 or a plurality of interconnecting panels with knock out portions 40 to allow for connection there through to the computer component's connection ports.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: July 3, 2007
    Inventor: Matthew Roeske
  • Patent number: 7231683
    Abstract: The present invention discloses an apparatus for cleaning a window of a structure. The window cleaning apparatus includes a guide track mounted on one side of a window frame and a second guide track mounted on a side of the window frame opposite the first guide track wherein a cleaning assembly is retained and guided between and along a length of the first and second guide tracks. The apparatus further includes a means for selectively moving the cleaning assembly along the length of the guide track and over a surface of a window within the window frame thereby cleaning the surface of the window.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: June 19, 2007
    Inventor: Luis Carlos Cruz
  • Patent number: 7232176
    Abstract: The all vision visor is an extendable retractable polarized sun visor that utilizing a prism and light source that is rotative relative to a housing slot whereby the user can vary the color wavelength projected into the sun visor that refracts incoming sun rays, while allowing full vision through the windshield from the interior of the automobile.
    Type: Grant
    Filed: March 27, 2006
    Date of Patent: June 19, 2007
    Inventor: Patrick Dopwell
  • Patent number: 7231884
    Abstract: A pennant display system comprising a cuff positioned on a structure having predetermined height and means connected to the cuff for moving the cuff along the height of the structure. The system further comprises means positioned on each of the cuff and the moving means for releaseably attaching a pennant thereto.
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: June 19, 2007
    Inventor: Corey Rang
  • Patent number: 7232288
    Abstract: Apparatus 10 discloses a submersible hydraulic powered pump for removing matter such as liquid, abrasive particulate, slurries or mixtures 12, from a sump or container. The pump has a housing 14 with an integral stand 16 projecting therefrom comprised of a plurality of legs extending to a base plate that will keep the pump spaced away from the ground and gauge the size of matter 56 allowed to enter the pump. Positioned within the housing base is an ingress aperture serving as the intake 50 for flowable matter into a chamber having an impeller assembly 52 driven by a hydraulically powered motor 18. The impeller assembly 52 comprises a plurality of perforated plates and an impeller plate 38 that allows for the release of trapped air through the impeller assembly's apertures at 46 to prevent the buildup of air and unwanted pressure gaps within the pumping lines also known as “air lock.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: June 19, 2007
    Inventor: James Tibban
  • Patent number: 7228636
    Abstract: A framing square includes a right-angle square formed from a first member and a second member connected to each other at a respective distal end of each thereof and forming a right-angle connection therebetween. An angular measuring member is positioned at the right-angle connection. An indicator guide is positioned on a first side of the right-angle square and pivotally connected at a pivot point positioned at the right angle connection and moveable about a first side of the angular measuring member. An indicator arm is connected to the indicator guide and further includes a means for securing the indicator guide at a predetermined angle along said angular measuring member. The pivotal indicator arm and the pivotal indicator guide can be secured to the right-angle square resulting in a user able to consistently measure a same angle.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: June 12, 2007
    Inventor: Darren S Moore
  • Patent number: 7229082
    Abstract: A hand operated conveyance for a golf bag comprising mating halves of a carrier having wheels on one portion of the carrier and a leg on the other portion with a tongue and slot platform positioned therebetween and a strap for securing the halves in an operative state. The mating halves of the carrier are slidably engaged forming a platform for a golf bag that is placed thereon whereupon an adjustable strap peripherally positioned on the carrier and held to each halve by threading through an eyelet and the strap having a clasp which is secured thereby releasably securing the carrier to the base of the golf bag. The interlocking pieces using a tongue and slot mating also have rails and tracks formed in the mating pieces for added stability.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: June 12, 2007
    Inventor: Ralph H Wilmarth
  • Patent number: 7227475
    Abstract: A information providing system for use in a vehicle. The system includes a processor having a global positioning system (GPS) incorporated therein positioned at a predetermined location within said vehicle. A passenger interface is positioned within the vehicle and connected to the processor for controlling the processor. A service provider is located remotely from the vehicle for storing and selectively distributing content to the processor. A communication network connects the service provider to the processor. The GPS obtains information regarding a geographic location of the vehicle and provides the information to the service provider for analysis thereof. The service provider parses the stored content and distributes geographically pertinent content to the processor for display on the passenger interface.
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: June 5, 2007
    Inventors: Giorgio Provenzano, Vincenzo DiBello
  • Patent number: 7222454
    Abstract: An automated plant watering device and method of watering for use with any existing planter 20 wherein a digital timer 12 is used to set the days, times and duration of watering for the associated plant 14. The water 26 is transferred from a reservoir 18 to the soil in the planter 20 via a small submersible pump 28 disposed within the reservoir. A sensor 16 disposed within the reservoir 18 detects a low water condition and activates a visual 34 and/or audible 36 alarm to alert the user that the reservoir needs to be refilled. An auxiliary reservoir 38 may be used to feed the primary reservoir 18 via a siphon hose 42 when the caretaker anticipates being absent for a prolonged period and would be unable to refill the reservoir when needed. An additional element of the present invention includes an aerator 40 that will emit a fine mist to the leaves of the plant during the winter months. An additional element of the present invention is a splitter 45 to water multiple planters.
    Type: Grant
    Filed: July 19, 2004
    Date of Patent: May 29, 2007
    Inventor: Carl Wan-Cheng Chen