Method for separating cell culture mixture

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12083540
SERIAL NO

17296766

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for separating a cell culture mixture utilizes a centrifugal separator including a stationary frame, a rotatable assembly and a drive unit for rotating the rotatable assembly relative the frame around a vertical axis of rotation. The rotatable assembly includes a rotor casing enclosing a separation space in which a stack of separation discs is arranged to rotate around an axis of rotation. The rotor casing includes a mechanically hermetically sealed inlet for supply of the cell culture mixture to the separation space and first and second mechanically hermetically sealed liquid outlets. The second mechanically hermetically sealed outlet is arranged at an axial end of the rotor casing and arranged so that the separated cell phase is discharged at the rotational axis.

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Patent Owner(s)

Patent OwnerAddress
ALFA LAVAL CORPORATE AB22100 LUND

International Classification(s)

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  • 2019 Application Filing Year
  • B04B Class
  • 136 Applications Filed
  • 100 Patents Issued To-Date
  • 73.53 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Höglund, Kasper Rönninge, SE 27 81
Thorwid, Peter Sundbyberg, SE 31 146

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Patent Citation Ranking

  • 0 Citation Count
  • B04B Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1461401 - 100102030405060708090100110120130140150160

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