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HOFFMANN-LA ROCHE, INC.

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Stefan Hepbildikler Wolfgang Kuhne Eva Rosenberg Gerhard Winter F. HOFFMANN-LA ROCHE AG, Assignor

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VARIABLE TANGENTIAL FLOW FILTRATION

12/668,661 | U.S. Patent Application

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Location ELECTRONIC

Filed Jan. 12, 2010

Examiner JAMES L ROGERS

Class 435

Art Group 1644

Patent No. 8,633,302

Case Type Utility - 435/FOR136

Status Patented Case

Parent PCT/EP2008/005766 Published

Child 07013948.0

Last Updated: 2 years, 3 months ago

Date	#	Transaction
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VARIABLE TANGENTIAL FLOW FILTRATION

12/668,661 | U.S. Patent Application

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