Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound containing saccharide radical
Reexamination Certificate
2005-10-04
2005-10-04
Wax, Robert A. (Department: 1653)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing compound containing saccharide radical
C435S101000, C435S252310, C536S053000
Reexamination Certificate
active
06951743
ABSTRACT:
The present invention relates to a recombinantBacillushost cell containing a recombinant vector including a nucleic acid segment having a coding region segment encoding enzymatically active hyaluronan synthase (HAS). The recombinantBacillushost cell is utilized in a method for producing hyaluronic acid (HA).
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“Hyaluronate Synthase: Cloning and Sequencing of the Gene from Strep
DeAngelis Paul L.
Kumari Kshama
Weigel Paul H.
Dunlap Codding & Rogers P.C.
University of Oklahoma Board of Regents
Wax Robert A.
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