Frost inhibiting joints for insulated panels and curtains
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 27, 2015
Grant Date -
Jun 19, 2014
app pub date -
Dec 14, 2012
filing date -
Dec 14, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Example panel assemblies with frost inhibiting seal members are disclosed herein. Some example panel assemblies disclosed herein are particularly suited for creating a blast freezer (for food and other products) by using the panels in cordoning off a relatively small quick-freeze area within a larger freezer room. In some examples disclosed herein, a touch-and-hold fastener (e.g., VELCRO) connects two or more insulated flexible panels along their adjoining vertical edges to span the width of a supporting frame that is wider than a width of a single panel. To seal the joint and/or inhibit frost from developing along the joint, some example panel assemblies disclosed herein include a seal member with touch-and-hold elements plus sealing edges extending laterally in opposite directions. In some examples disclosed herein, the touch-and-hold elements couple two panels together while the sealing edges (e.g., foam strip or double looped sheet of material) block air from flowing through the touch-and-hold elements.
First Claim
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Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
RITE-HITE HOLDING CORPORATION A WISCONSIN CORPORATION | 8900 NORTH ARBOR DRIVE MILWAUKEE WI 53223-2451 |
International Classification(s)

- 2012 Application Filing Year
- F16B Class
- 989 Applications Filed
- 688 Patents Issued To-Date
- 69.57 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Hoffmann, David J | Peosta, US | 38 | 898 |
# of filed Patents : 38 Total Citations : 898 |
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Patent Citation Ranking
- 2 Citation Count
- F16B Class
- 18.00 % this patent is cited more than
- 10 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 27, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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