US Patent No: 5,641,325
Number of patents in Portfolio can not be more than 2000
Ice pack
Stats
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Jun 24, 1997
Issued date -
Sep 29, 1994
filing date -
08/314,848
serial no -
Expired
status
Importance
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Abstract
An ice pack having a bag, securement devices, and a clip. The bag has two multi-layer walls which are bonded to form a containment section, a neck, a mouth, and a clip mounting tab. The layers of the bag walls perform various functions for the ice pack. The securement devices have hook strips mounted to the bag and pile straps attached to the bag. The pile straps wrap around the object to which the ice pack is to be applied, and engage the hook strips. The clip includes two plates connected together by a hinge. The elongated hooks are positioned such that the two elongated hooks engage when the plates are rotated about the hinge, and secure the neck of the bag between the two elongated hooks. The inner surfaces of the clip are attached to the clip mounting tab located near the neck of the bag, thereby facilitating the sealing of the bag by the clip.
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First Claim
Related Publications
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International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,347,848 Small ice pack | 33 | 1980 | |
| 4,385,950 Small ice packs and method of manufacturing the same | 18 | 1982 | |
| 4,523,353 Small ice packs and method of manufacturing the same | 27 | 1982 | |
| 4,688,572 Medical/sports thermal pack | 75 | 1986 | |
| 4,951,666 Thermal pack | 30 | 1988 | |
| D327329 Ice pack | 13 | 1989 | |
| 5,045,041 Method of manufacturing a reusable fabric-covered heat-exchange bag | 9 | 1989 | |
| 5,074,300 Reusable fabric-covered heat-exchange bag | 27 | 1989 | |
| 5,109,841 Facial ice pack | 12 | 1990 | |
| 5,050,272 Closure member for an ice bag | 31 | 1990 | |
| 5,379,489 Bag closure clamp with hinge-supplementing complementary cam surfaces | 19 | 1993 | |
| 5,466,251 Therapeutic sleeve | 30 | 1994 | |
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| 4,212,303 Umbilical cord clamp | 56 | 1978 | |
| 5,125,133 Ostomy pouch clamp with hinge-supplementing guide blade | 29 | 1991 | |
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| 4,527,566 Body wrap | 86 | 1983 | |
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| 5,178,139 Absorbent pad and thermal pack | 48 | 1990 | |
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| 4,931,333 Thermal packaging assembly | 48 | 1988 | |
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| 4,805,620 Adjustable wrappable, stretchable wrap sheet | 83 | 1987 | |
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| 4,585,003 Ice-pack retention device | 35 | 1984 | |
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| 5,277,695 Adjustable ankle compress | 75 | 1991 | |
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| 5,409,500 Versatile therapeutic cold pack | 36 | 1993 | |
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| 5,072,875 Apparatus for controlling the temperature of an area of the body | 38 | 1990 | |
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| 4,887,335 Closure for closing plastic bags and the like | 34 | 1988 | |
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| 5,184,470 Endothermic cooler for electronic components | 10 | 1991 | |
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| 4,756,299 Chemical heating pad with differing air-admitting perforation sets for different heat-generation levels | 82 | 1987 | |
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| 4,551,888 Bag shut-off clamp | 29 | 1983 | |
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| 5,261,241 Refrigerant | 18 | 1992 | |
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| 4,983,172 Clip for drainable ostomy pouch | 21 | 1989 | |
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| 4,986,076 Isothermal cooling method and device | 20 | 1989 | |
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| 4,834,730 Closure clamp for body waste collecting bag | 13 | 1988 | |
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| 4,628,932 Knee ice pack | 63 | 1984 | |
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| 5,133,348 Contoured cooling pack | 63 | 1991 | |
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| 4,462,224 Instant hot or cold, reusable cold pack | 100 | 1983 | |
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| 5,275,156 Reusable heat releasing pack | 24 | 1992 | |
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| 4,537,184 Portable orthopaedic splint system | 22 | 1983 | |
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| 4,222,422 Pliant material container | 11 | 1979 | |
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| 5,356,426 Refillable ice pack | 24 | 1993 | |
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| 4,397,315 Dressing with temperature pack | 37 | 1981 | |
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| 5,300,105 Therapeutic pad and method | 54 | 1993 | |
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| 4,751,119 Container for self-heating or self-cooling of drinks or foodstuffs by an exothermic or endothermic reaction | 21 | 1986 | |
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| 4,190,054 Therapeutic bandage with removable hot or cold packs | 69 | 1977 | |
| 4,204,543 Coolant band | 79 | 1978 | |
| 4,296,529 Bag sealing device | 42 | 1979 | |
| 4,326,533 Coolant band | 44 | 1979 | |
| 4,275,485 Sealing devices | 31 | 1979 | |
| 4,294,582 Method for processing a body liquid specimen | 11 | 1980 | |
| 4,372,318 Thermal treatment device | 27 | 1980 | |
| 4,402,402 Barrier seal multiple-compartment package | 56 | 1981 | |
| 4,427,010 Method and means for cooling injured parts or areas of a human or animal body | 25 | 1981 | |
| D276596 Hinged clasp for a bag | 21 | 1982 | |
| 4,586,506 Elastic wrap connecting with heat or cold pack | 67 | 1984 | |
| 4,926,526 Reusable bag closure | 10 | 1986 | |
| 4,780,117 Time release cooling system | 43 | 1987 | |
| 4,856,651 Chemical thermal pack and method of making same | 50 | 1987 | |
| 5,163,504 Container heating or cooling device and building material | 16 | 1988 | |
| 4,981,135 Therapeutic thermal cuff | 52 | 1989 | |
| 5,020,711 Pouch for reusable hot/cold packs for medical usage | 55 | 1989 | |
| 4,972,832 Thermal pack holder | 49 | 1989 | |
| 5,052,387 Cold pack for wrapping injured limbs and method of making | 14 | 1990 | |
| 5,152,034 Click-clip | 10 | 1990 | |
| 5,038,779 Therapeutic garment | 62 | 1990 | |
| 5,205,278 Chemical bag warmer | 25 | 1992 | |
| 5,243,974 Cold treatment athletic supporter | 34 | 1992 | |
| 2009/0132,648 CONTENT DELIVERY AND GLOBAL TRAFFIC MANAGEMENT NETWORK SYSTEM | 2009 | ||