Front-loading valve assembly for manifold for processing fluid sample

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11156298
APP PUB NO 20180045322A1
SERIAL NO

15234811

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve assembly used in a manifold system fix processing fluid samples includes a body, a valve member, and a coupling assembly. The body defines a fluid passage and a valve passage in communication with the fluid passage and receiving at least a portion of the valve member therein. The valve member is selectively movable over a range of travel between an open position, in which fluid can flow through the fluid passage, and a closed position, in which the valve member occludes the fluid passage. The coupling assembly includes a coupling member and a retention lug. The retention lug is connected to one of the body and the coupling member. The other of the body and the coupling member defines a lug raceway configured to removably receive the retention lug therein to removably mount the coupling member to the body with the valve member being movably retained therebetween.

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Patent Owner(s)

  • PALL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dalessio, Daniel J Walpole, US 2 1
Vail, Mary P Woburn, US 2 1

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