Anchor for a concrete floor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11142916
APP PUB NO 20200199891A1
SERIAL NO

16720074

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An anchor for connecting a concrete layer of a floor to a cellulosic layer of the floor, the cellulosic layer comprising a plurality of cellulosic members joined together in a side-by-side arrangement, the anchor including a first portion to extend between two adjacent cellulosic members of the cellulosic layer into the concrete layer of the floor. The first portion includes attachment structure to attach the first portion to one of the two adjacent cellulosic members of the cellulosic layer to attach the anchor to the cellulosic layer. An upper edge margin of the first portion is disposed within the concrete layer when the first portion is attached to the cellulosic layer. A second portion extends from the upper edge margin in a first direction that is transverse to the first portion. The second portion is spaced apart from the cellulosic layer and embedded within the concrete layer of the floor to attach the anchor to the concrete layer.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
COLUMBIA INSURANCE COMPANY1314 DOUGLAS STREET SUITE 1400 OMAHA NE 68102-1944

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LePoire, Robert A St. Albans, US 11 100
Wert, David C Pacific, US 7 61

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