Patch fitting

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12049776
APP PUB NO 20220235591A1
SERIAL NO

17617714

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A patch fitting for a fire-retardant glass door is disclosed herein. The patch fitting comprises a support sandwiched between a first layer of fire retardant material on a first side of the support and a second layer of fire retardant material on an opposing second side of the support. The support comprises a first attachment means for attaching to a first pane of glass of the fire-retardant glass door on the first side of the support, and a second attachment means for attaching to a second pane of glass of the first-retardant glass door on the opposing second side of the support. The patch fitting is configured, in use, to be at least partially sandwiched between the two layers of glass of the firm-retardant glass door.

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Patent Owner(s)

Patent OwnerAddress
METFLAM (LONDON) LIMITEDHARLOW CM19 5BZ

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blackaller, Neil Harlow, GB 1 1
Jarvis, Will Harlow, GB 1 1

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Jan 30, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 30, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 30, 2036
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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