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| Number | Title | Issue Date |
| D659093 | Charger | 05/08/2012 |
| 8156600 | Gum massaging oral brush A toothbrush including a head having an elastomeric support member is described herein. The elastomeric support member supports a plurality of upstanding projections. At least a portion of the upstanding projections include non-elastomeric projections and elastomeri... | 04/17/2012 |
| 8153296 | Lithium cell with cathode containing metal doped iron sulfide A primary cell having an anode comprising lithium and a cathode comprising a metal doped iron sulfide and carbon particles. A cathode slurry is prepared comprising the metal doped iron sulfide powder, carbon, binder, and a liquid solvent. The mixture is coated onto ... | 04/10/2012 |
| D653205 | Battery charger | 01/31/2012 |
| 8101006 | Centrifugal atomization for producing zinc powder A centrifugal impact atomization process for producing zinc or zinc alloy powder from molten zinc. A stream of molten zinc is injected onto the surface of a spinning disk contained within an atomization chamber. The disk has a cup shaped cavity having an open end, o... | 01/24/2012 |
| D651509 | Display package | 01/03/2012 |
| 8076029 | Lithium cell with iron disulfide cathode and improved electrolyte A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt dissolved in a solvent mixture which contains 1,3-dioxolane and isosorbide dimethyl ether. The ... | 12/13/2011 |
| 8076028 | Lithium cell with cathode including iron disulfide and iron sulfide A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS2), iron sulfide (FeS) and carbon particles. The electrolyte comprises a lithium salt dissolved in a solvent mixture. A cathode slurry is prepar... | 12/13/2011 |
| 8062788 | Lithium cell A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt dissolved in a nonaqueous solvent mixture which contains an additive, preferably iodine, suppre... | 11/22/2011 |
| 8048562 | Lithium cell with improved iron disulfide cathode A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS2) with calcium hydroxide Ca(OH)2 and lithium carbonate Li2CO3 additive mixed therein. The electrolyte may typi... | 11/01/2011 |
| 8032964 | Brush section for an electric toothbrush A brush section for use with an electric toothbrush includes a relatively large brush head portion having a generally rectangular shape, although oblong, elliptical and other such shapes having a length to width aspect ration greater than 1 may be employed. The brus... | 10/11/2011 |
| 8003258 | Alkaline cell with improved anode An alkaline cell having an anode mixture comprising zinc particles, aqueous alkaline electrolyte, and molecular sieve additive. The cathode preferably comprises manganese dioxide. The cell may be cylindrical or any other shape or size. The molecular sieve additive p... | 08/23/2011 |
| 7981550 | Lithium cell A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The cell can be in the configuration of a coin cell or the anode and cathode can be spirally wound with separator therebetween and inser... | 07/19/2011 |
| 7959837 | Method of compacting material A method of compacting material such as but not limited to cathode material for electrochemical cells. A mixture is inserted into a die cavity and the mixture is compacted into a disk shape by the action of a first plunger pressing down on the material and a second ... | 06/14/2011 |
| 7917984 | Electric toothbrushes An electric toothbrush comprises a handle having an electric motor, a head, a rotating shaft, and a neck extending between the handle and the head. The head has a first and second bristle holders, each having a plurality of bristles, wherein the second bristle holde... | 04/05/2011 |
| 7905673 | Antiperspirant composition and applicator therefor An antiperspirant product comprising an antiperspirant composition and an applicator for storing and discharging the antiperspirant composition. The antiperspirant composition comprises an antiperspirant active. The applicator has a longitudinal axis and comprises a... | 03/15/2011 |
| D628001 | Holder for electric toothbrush | 11/30/2010 |
| 7810199 | Electric toothbrush and toothbrush head for the same A toothbrush head of an electric toothbrush, the toothbrush extending longitudinally and having a hand part, the toothbrush head including a drive rocker, a brush-head carrier coupled to the drive rocker, a main bristle carrier and an additional bristle carrier, bot... | 10/12/2010 |
| D625105 | Portion of a toothbrush handle | 10/12/2010 |
| D625104 | Toothbrush | 10/12/2010 |
| 7807297 | Alkaline batteries Alkaline batteries are provided, including an anode, a cathode, and a separator disposed between the anode and cathode. The cathode porosity is selected to optimize performance characteristics of the battery. In one aspect, an alkaline cell is provided that includes... | 10/05/2010 |
| 7776468 | Wafer alkaline cell A wafer alkaline cell of a laminar structure is disclosed. The cell comprises an anode assembly and a cathode assembly bonded together to form a laminate structure. There may be one and desirably two anode frames securing an anode current collector sheet sandwiched ... | 08/17/2010 |
| 7770251 | Method and device for cleaning teeth A method and a device for cleaning teeth wherein a variety of cleaning tools are coupled to a common handle section for the individual cleaning of teeth. It relates in particular to a handle section of an electric dental cleaning device, with a coupling section for ... | 08/10/2010 |
| D621158 | Toothbrush head | 08/10/2010 |
| 7763385 | Zinc/air cell A zinc/air depolarized cell wherein the anode comprises zinc particles, aqueous alkaline electrolyte, and pyrophosphate based (P2O7)4− additive. The cell may be in the form of a button cell. The addition of a pyrophosphate containi... | 07/27/2010 |
| 7761947 | Complex motion toothbrush An electrically driven toothbrush may comprise a shaft comprising a cam. The cam may contact and move a first bristle holder. The shaft may drivingly engage the first bristle the holder. A second bristle holder may be driven by the first bristle holder. The second b... | 07/27/2010 |
| 7725973 | Electric toothbrushes An electric toothbrush is provided. The electric toothbrush includes a handle having an electric motor, a head, and a neck extending between the handle and the head. The head has first end disposed adjacent to the neck and a second end opposite the first end. The he... | 06/01/2010 |
| 7712687 | Electrostatic spray device An electrostatic spray device that maintains a consistent charge-to-mass ratio in order to maintain a consistent target spray quality is disclosed. During steady state conditions, the high voltage power supply adjusts the output voltage level in response to changing... | 05/11/2010 |
| 7707676 | Toothbrush The toothbrush of the present invention comprises an elongated handle having a head attached to one end. The head has a bristle-bearing face having longitudinal perimeter portions adjacent longitudinal edges and at least two perimetric, elastomeric massaging element... | 05/04/2010 |
| D614868 | Toothbrush | 05/04/2010 |
| 7699403 | Method and apparatus for making toothbrushes A method for making toothbrushes includes the steps of, providing a toothbrush, and providing an end-rounder secured to a support. The support is substantially fixed against movement. The toothbrush is moved towards the end-rounder such that free ends of bristles se... | 04/20/2010 |
| 7698771 | Electric toothbrush An electric toothbrush is disclosed. The electric toothbrush includes a body having an interior hollow region for retaining one or more motors, batteries, and drive mechanisms. The toothbrush includes one or more bristle carriers. Each of the bristle carriers underg... | 04/20/2010 |
| D612613 | Toothbrush handle | 03/30/2010 |
| D612611 | Head of a toothbrush | 03/30/2010 |
| D611809 | Toothbrush package | 03/16/2010 |
| D611712 | Toothbrush refill | 03/16/2010 |
| D611711 | Toothbrush head | 03/16/2010 |
| 7654271 | Cosmetic applicator An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a stem, and an applicator head coupled to the stem and supported for movement relative to the handle in a direction substantially parallel to the stem axis. An actuator moves the ... | 02/02/2010 |
| D608545 | Power toothbrush handle | 01/26/2010 |
| 7640615 | Electric toothbrushes An electric toothbrush is provided. The electric toothbrush includes a handle having an electric motor, a head, and a neck extending between the handle and the head. The head has first end disposed adjacent to the neck and a second end opposite the first end. The he... | 01/05/2010 |
