Refill for air freshener device
Patent D611585 Issued on March 9, 2010. Estimated Expiration Date: 
March 9, 2024. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
March 9, 2024. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References D250041 Device for long-term evaporation of perfumes D411881 D425190 D432637 D433113 D438608 D468033 D477390 Box of aromatics Inventors
AssigneeApplicationNo. 29341628 filed on 08/10/2009US Classes:D23/366Deodorizer or ozonizer (28)ExaminersPrimary: Snapp, SandraAttorney, Agent or FirmClaimsCLAIM The ornamental design for a refill for air freshener device, as shown and described. DescriptionFIG. 1 is a perspective view of a first embodiment of a refill for air freshener device showing our new design. FIG. 2 is a front view of the refill for air freshener device of FIG. 1. FIG. 3 is a left side view of the refill for air freshener device of FIG. 1. FIG. 4 is a right side view of the refill for air freshener device of FIG. 1. FIG. 5 is a back view of the refill for air freshener device of FIG. 1. FIG. 6 is a top view of the refill for air freshener device of FIG. 1. FIG. 7 is a bottom view of the refill for air freshener device of FIG. 1. FIG. 8 is a perspective view of a second embodiment of a refill for air freshener device. FIG. 9 is a front view of the refill for air freshener device of FIG. 8. FIG. 10 is a left side view of the refill for air freshener device of FIG. 8. FIG. 11 is a right side view of the refill for air freshener device of FIG. 8. FIG. 12 is a back view of the refill for air freshener device of FIG. 8. FIG. 13 is a top view of the refill for air freshener device of FIG. 8; and, FIG. 14 is a bottom view of the refill for air freshener device of FIG. 8. The broken line showing of environmental structure in the figures is for illustrative purposes only and forms no part of the claimed design. Field of SearchWall or furnace mountActivated by moveable cover or by piercing Element Element Vaporizer Circular container With distinct hanger or suction cup Simulative Filter Air treatment Humidifier Air cleaner Deodorizer or ozonizer (28) Dehumidifier Wall mount Sachet (1) Simulative Vaporizer With disposable evaporant cartridge or container By radiant heat source Wall mounted Liquid evaporant (e.g., water, etc.) With wick With crucible By light bulb heat source SLOW DIFFUSERS With empty or refill signal or indicator Liquid supply in absorbent or porous media only Pad type With support for porous or apertured encasing means Solid form vaporizable material Temporary storage in wick or pad Porous distributor to atmosphere Relatively movable wick and supply for discharge or adjustment With enclosing casing 239/ 43 261/DIG89 261/DIG88 261/DIG65 261/DIG42 261/DIG17 239/ 45 |
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