Patents Assigned to Rolf C. Hagen, Inc.
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Publication number: 20080264347Abstract: A small animal habitat having a base and removable hood composed of a plurality of lune-shaped hood sections that are movable with respect to one another enabling them to be nested one above another so that the front and/or back of the hood may be opened. Hubs that connect the hood sections together and mount the hood to the base also define passages for the animal in and out of habitat and provide access to other habitat components.Type: ApplicationFiled: April 30, 2007Publication date: October 30, 2008Applicant: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Patent number: 7438928Abstract: A topical gel matrix that can be used alone or combination with a medication entrapped therein. The gel matrix is dispersible in water. The gel may have the following composition: oil, water or aqueous solution; solvents, surfactants and/or detergents; and a polymer which is a consistence modifier capable of thickening and to resist degradation in a water environment. The matrix may comprise or not a biologically active ingredient for a systemic or topical indication. Amongst preferred medications are anaesthetic, anti-histaminic, anti-inflammatory, anti-oxidant, anti-UVs, anti-microbial and wound healing agents. More specifically, for the treatment of fish infections, examples of preferred active ingredients are natural or synthetic plants extracts.Type: GrantFiled: October 15, 2003Date of Patent: October 21, 2008Assignee: Rolf C. Hagen, Inc.Inventors: Anthony Costa, Benoit Choquet, Yvan Giguère
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Patent number: 7270082Abstract: A drinking fountain for pets has a base with a water receptacle therein and a dome-shaped reserve water tank on the base. A drinking bowl on the top of the tank and a pump system for conveying water in the receptacle to the drinking bowl. Water pumped into the bowl overflows the bowl and flows down over a portion of the surface of the reserve water tank and returns to the receptacle. When the water in the receptacle falls below a predetermined level, water from the reserve tank automatically flow from the tank to the receptacle to increase the water to the prescribed level.Type: GrantFiled: April 3, 2006Date of Patent: September 18, 2007Assignee: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Publication number: 20060288952Abstract: A bird cage having a wire grille upper portion and a base assembly. A portion of the base assembly may be made of a light impervious material such as a transparent or translucent material. A plurality of connectors may be used to secure the wire grille panels together. In one embodiment, the footprint of the base assembly is larger than the footprint of the wire grille upper portion of the cage. One or more feeding stations may be provided inside of the cage with a door located on the cage to access the feeding stations. The feeding stations may be arranged in a locked position such that a bird inside the cage cannot tip over or spill the contents of a feeding station.Type: ApplicationFiled: August 31, 2006Publication date: December 28, 2006Applicant: Rolf C. Hagen Inc.Inventors: Robin Plante, Marc Lafond
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Publication number: 20060243214Abstract: A light assembly for enclosed animal habitats, such as terrariums and aquariums, is provided. The assembly includes a light source, and a reflective luminous surface arranged with respect to the light source to absorb energy from the light source while the light source is turned on, and to emit the stored light for a finite period of time after the light source is turned off. The light assembly is designed to simulate natural light. In one embodiment, the light assembly includes a fixture that generally resembles a conventional light fixture with a reflector, socket and power source connection, with the reflector having a highly reflective, luminous coating that continues to glow to direct light and/or heat to the interior of the habitat after the lamp or heater is turned off.Type: ApplicationFiled: April 28, 2005Publication date: November 2, 2006Applicant: Rolf C. Hagen, Inc.Inventor: Emmanuel Van Heygen
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Patent number: 7093564Abstract: A bird cage having a frame including a base assembly, cover assembly and corner towers that join the base and cover assemblies. The front, back, sides and top of the cage are enclosed by wire grills. The towers are made of light pervious material such as clear or translucent plastic and carry feeding stations. The cage is expandable. The base assembly includes an easily removable tray for collecting droppings in the cage, and the tray carries a wire grill platform within the cage which may be removed by partially withdrawing the tray and without otherwise disturbing the base assembly. A bird cage stand composed of two identical but inverse sub-assemblies provides storage space for feed and cage accessories.Type: GrantFiled: August 2, 2005Date of Patent: August 22, 2006Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Marc LaFond
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Patent number: 7089881Abstract: A pet drinking fountain includes a base having a well housing a water filter and pump. A water tank is mounted on the base, and a drinking dish is disposed beside the tank. The dish communicates with the well in the base allowing water to flow from the it to the well. A duct extends from the pump upward through the tank and discharges water onto the outer surface of the tank from which the water flows into the bowl. The pet can drink from the dish or lap water flowing down the tank surface. When the level of water in the well falls below a prescribed level, water from the tank is discharged into the well. A food dish may also be added to the structure.Type: GrantFiled: January 14, 2004Date of Patent: August 15, 2006Assignee: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Publication number: 20060174838Abstract: A drinking fountain for pets has a base with a water receptacle therein and a dome-shaped reserve water tank on the base. A drinking bowl on the top of the tank and a pump system for conveying water in the receptacle to the drinking bowl. Water pumped into the bowl overflows the bowl and flows down over a portion of the surface of the reserve water tank and returns to the receptacle. When the water in the receptacle falls below a predetermined level, water from the reserve tank automatically flow from the tank to the receptacle to increase the water to the prescribed level.Type: ApplicationFiled: April 3, 2006Publication date: August 10, 2006Applicant: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Publication number: 20050166853Abstract: A pet drinking fountain includes a base having a well housing a water filter and pump. A water tank is mounted on the base, and a drinking dish is disposed beside the tank. The dish communicates with the well in the base allowing water to flow from the it to the well. A duct extends from the pump upward through the tank and discharges water onto the outer surface of the tank from which the water flows into the bowl. The pet can drink from the dish or lap water flowing down the tank surface. When the level of water in the well falls below a prescribed level, water from the tank is discharged into the well. A food dish may also be added to the structure.Type: ApplicationFiled: January 14, 2004Publication date: August 4, 2005Applicant: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Patent number: 6923143Abstract: A bird cage having a frame including a base assembly, cover assembly and corner towers that join the base and cover assemblies. The front, back, sides and top of the cage are enclosed by wire grills. The towers are made of light pervious material such as clear or translucent plastic and carry feeding stations. The cage is expandable. The base assembly includes an easily removable tray for collecting droppings in the cage, and the tray carries a wire grill platform within the cage which may be removed by partially withdrawing the tray and without otherwise disturbing the base assembly. A bird cage stand composed of two identical but inverse sub-assemblies provides storage space for feed and cage accessories.Type: GrantFiled: March 4, 2004Date of Patent: August 2, 2005Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Marc LaFond
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Patent number: 6874446Abstract: A light weight animal grooming brush has a contoured gripping handle and head attached to the handle having a working surface carrying grooming implements such as tines. The working surface is contoured and is disposed at an angle to the handle.Type: GrantFiled: April 25, 2003Date of Patent: April 5, 2005Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Paul Dery
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Publication number: 20040194722Abstract: A bird cage having a frame including a base assembly, cover assembly and corner towers that join the base and cover assemblies. The front, back, sides and top of the cage are enclosed by wire grills. The towers are made of light pervious material such as clear or translucent plastic and carry feeding stations. The cage is expandable. The base assembly includes an easily removable tray for collecting droppings in the cage, and the tray carries a wire grill platform within the cage which may be removed by partially withdrawing the tray and without otherwise disturbing the base assembly.Type: ApplicationFiled: March 4, 2004Publication date: October 7, 2004Applicant: Rolf C. Hagen, Inc.Inventors: Robin Plante, Marc LaFond
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Patent number: 6758162Abstract: A feeding apparatus for use within a terrarium for feeding insects such as crickets to reptiles and/or other animals in the terrarium. The apparatus consists of a structure having a chamber in which the insects can move about, a cover that provides access to the chamber for introducing insects and powder supplements to the chamber, and a small port and manually removable port plug for enabling the insects to exit the chamber to the terrarium when the plug is removed. The structure and cover may create the image of a simulated rock. The feeding apparatus has a substantially flat surface for maintaining the rock structure in a stable position in the terrarium.Type: GrantFiled: December 17, 2002Date of Patent: July 6, 2004Assignee: Rolf C. Hagen, Inc.Inventor: Emmanuel Van Heygen
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Publication number: 20040112300Abstract: An animal habitat for use within a terrarium or aquarium with at least one transparent side wall consisting of a simulated rock having two portions that have corresponding faces that register with one another for visually creating an image of a single rock. The faces are flat enabling them to be positioned in registration with one another on opposite sides of the terrarium transparent side wall. The animal habitat includes a habitat cavity for one or more animals in one portion of the rock to be placed inside the terrarium with the cavity open to the flat face for enabling a party outside of the terrarium wall to view the cavity and any animals disposed therein. Magnetically attracting components are disposed in each portion of the rock for releasable holding the two portions in registration with one another on opposite sides of the transparent side wall of the terrarium. An access to and from the cavity from outside of the rock is provided in one portion of the rock surface other than the flat face.Type: ApplicationFiled: December 4, 2003Publication date: June 17, 2004Applicant: Rolf C. Hagen, Inc.Inventor: Emmanuel Van Heygen
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Patent number: 6715445Abstract: A bird cage having a frame including a base assembly, cover assembly and corner towers that join the base and cover assemblies. The front, back, sides and top of the cage are enclosed by wire grills. The towers are made of light pervious material such as clear or translucent plastic and carry feeding stations. The cage is expandable. The base assembly includes an easily removable tray for collecting droppings in the cage, and the tray carries a wire grill platform within the cage which may be removed by partially withdrawing the tray and without otherwise disturbing the base assembly. A bird cage stand composed of two identical but inverse sub-assemblies provides storage space for feed and cage accessories.Type: GrantFiled: May 7, 2002Date of Patent: April 6, 2004Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Marc LaFond
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Patent number: D514751Type: GrantFiled: July 26, 2004Date of Patent: February 7, 2006Assignee: Rolf C. Hagen, Inc.Inventor: Robin Plante
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Patent number: D524997Type: GrantFiled: December 22, 2004Date of Patent: July 11, 2006Assignee: Rolf C. Hagen, Inc.Inventor: Lina Franco
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Patent number: D473682Type: GrantFiled: May 7, 2002Date of Patent: April 22, 2003Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Paul Dery
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Patent number: D490194Type: GrantFiled: May 7, 2002Date of Patent: May 18, 2004Assignee: Rolf C. Hagen, Inc.Inventors: Robin Plante, Paul Dery
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Patent number: D497041Type: GrantFiled: November 24, 2003Date of Patent: October 5, 2004Assignee: Rolf C. Hagen, Inc.Inventor: Robin Plante