Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Primate cell – per se
Reexamination Certificate
2005-04-12
2005-04-12
Lankford, Jr., Leon B. (Department: 1651)
Chemistry: molecular biology and microbiology
Animal cell, per se ; composition thereof; process of...
Primate cell, per se
C435S348000, C435S372200, C435S374000, C435S261000, C209S725000, C209S729000, C209S734000, C210S788000
Reexamination Certificate
active
06878545
ABSTRACT:
The invention relates to a method of separating viable cells from cell suspensions using hydrocyclones, which method can, especially, be carried out continuously.
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Database WPI, Section Ch, Week 199209. Derwent Publications Ltd., London, GB; Class D16. AN 1992-070901 XP002176099 & SU 1 637 882 A (Moscow Chem Equip Inst), Mar. 30, 1991, Zusammenfassung.
Anspach Birger
Deckwer Wolf-Dieter
Luebberstedt Marc
Medronho Ricardo De Andrade
Gesellschaft fuer Biotechnologische Forschung mbH (GBF)
Lankford , Jr. Leon B.
Santucci Ronald R.
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