Modular cooling and low energy ice
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 9, 2018
Issued Date -
N/A
app pub date -
Dec 3, 2012
filing date -
Dec 3, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Abstract
A refrigerator includes a refrigerator cabinet, an ice maker disposed within the refrigerator cabinet, and an ice mold in the ice maker. The ice maker is configured to provide cooling air from a cool air source along a bottom side of the ice mold during freezing of water to make ice. The ice maker is further configured to provide warm air from a warm air source along the bottom side of the ice mold to facilitate harvesting of the ice. The warm air source may be a refrigeration compartment disposed within the refrigerator cabinet. The ice maker may be disposed within the refrigeration compartment or the freezer compartment. The ice maker may be configured to make clear ice. The ice mold may be fixed in place during the harvesting of the ice.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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WHIRLPOOL CORPORATION | 2000 NORTH M-63 MD 3601 BENTON HARBOR MI 49022 |
International Classification(s)

- 2012 Application Filing Year
- F25C Class
- 109 Applications Filed
- 95 Patents Issued To-Date
- 87.16 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Boarman, Patrick J | Evansville, US | 88 | 782 |
# of filed Patents : 88 Total Citations : 782 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F25C Class
- 0 % this patent is cited more than
- 7 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 9, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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