Writing boards

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9409435
APP PUB NO 20140290012A1
SERIAL NO

14227401

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A writing board for retaining material for writing, the writing board having a main board defining a surface and a material retaining arrangement configured to retain material on the surface, the retaining arrangement further having a retaining portion movable between a first retaining position at which material can be retained thereby on the board and a second position that allows material to be removed from the board, the retaining portion bearing a first part of a snap fastener, which first part is releasably engageable with a second part of the snap fastener located on the board, one of the first and second parts having a projection that locates into a re-entrant portion in the other of the first and second parts to extend through a hole in material being retained thereby when the retaining portion is in the first retaining position.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
SG WORLD LIMITEDDUCHY ROAD CREWE CHESHIRE CW1 6ND

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kinsman, Douglas Cheshire, GB 1 1

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 9, 2028
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