Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-10-19
2010-02-16
Andres, Janet L. (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
07662980
ABSTRACT:
Anbydrous crystalline form of docetaxel and process of making anhydrous docetaxel and docetaxel trihydrate are provided.
REFERENCES:
patent: 4814470 (1989-03-01), Colin et al.
patent: 4924012 (1990-05-01), Colin et al.
patent: 5229526 (1993-07-01), Holton
patent: 5476954 (1995-12-01), Bourzat et al.
patent: 5621121 (1997-04-01), Commercon et al.
patent: 5637723 (1997-06-01), Commercon et al.
patent: 5688977 (1997-11-01), Sisti et al.
patent: 5723635 (1998-03-01), Durand et al.
patent: 5726318 (1998-03-01), Commercon et al.
patent: 5861515 (1999-01-01), Commercon et al.
patent: 5917062 (1999-06-01), Bombardelli
patent: 6008385 (1999-12-01), Durand et al.
patent: 6022985 (2000-02-01), Authelin et al.
patent: 6197980 (2001-03-01), Durand et al.
patent: 6531611 (2003-03-01), Schloemer et al.
patent: 6838569 (2005-01-01), Sharma et al.
patent: 2003/0225291 (2003-12-01), Sharma et al.
patent: 2006/0217436 (2006-09-01), Li et al.
patent: 2007/0142457 (2007-06-01), Pontiroli et al.
patent: WO 93/06094 (1993-04-01), None
patent: WO 2005/061747 (2005-07-01), None
patent: WO 2007/044950 (2007-04-01), None
Gueritte-Voegelein, F., et al., Structure of a synthetic taxol precusor: N-tert-butoxycaronyl-10-deacetyl-N-debenzoyltaol. 75-Crystallogr., Liquid Crystals vol. 113, 1990.
Harvey, S.D. et al., Separationof taxol from related taxanes in Taxus brevifolia extracts by isocratic elution reversed-phase microcolumn high-performance liquid chromatography, Journal of Chromatography, 587 (1991) 300-305.
Written Opinion of the International Search Authority issued Mar. 14, 2009 in re International application No. PCT/US07/22309.
International Search Report Issued by the International Search Authority on Mar. 14, 2009 in re International application No. PCT/US07/22309.
Amendment Under Article 34 filed Jul. 9, 2008 in response to Written Opinion dated Mar. 14, 2008 for PCT/US07/22309.
Chen Shu-Ping
Ho Meng-Fen
Hsiao Tsung-Yu
Liao Yuan-Xiu
Lin Chia-Ning
Andres Janet L.
Cohen Pontani Lieberman & Pavane LLP
Covington Raymond
Scinopharm Singapore PTE Ltd.
LandOfFree
Crystalline forms of docetaxel and process for preparation... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Crystalline forms of docetaxel and process for preparation..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crystalline forms of docetaxel and process for preparation... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4177926