Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-02-21
2009-11-17
Dentz, Bernard (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C549S554000
Reexamination Certificate
active
07619102
ABSTRACT:
A method for purification of the antibiotic mupirocin (pseudomonic acid A) which comprises: a) Causing or allowing precipitation of mupirocin from an aqueous solution thereof; b) Recovering the precipitate; c) Dissolving the recovered precipitate in an organic solvent.
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International Search Report; International Application No. PCT/EP2006/001672; International Filing Date Feb. 21, 2006; Applicant's File Reference APWO06889; Date of Mailing Jul. 17, 2006; 5 pages.
Written Opinion of International Searching Authority; International Application No. PCT/EP2006/001672; International Filing Date Feb. 21, 2006; Applicant's File Reference APWO06889; Date of Mailing Jul. 17, 2006; 6 pages.
Aassveen Lene
Bisschops Marc Antonius Theodorus
Mathiesen Anita
Reijns Tiemen Geert Pieter
Axellia Pharmaceuticals ApS
Cantor & Colburn LLP
Dentz Bernard
Gallis David E
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