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1. (WO2007032808) CRYSTALLINE TRIHYDRATE OF ZOLEDRONIC ACID
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/032808 International Application No.: PCT/US2006/026153
Publication Date: 22.03.2007 International Filing Date: 06.07.2006
IPC:
A61K 31/12 (2006.01) ,C07F 9/28 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
12
Ketones
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9
Compounds containing elements of the 5th Group of the Periodic System
02
Phosphorus compounds
28
with one or more P-C bonds
Applicants:
DR. REDDY'S LABORATORIES LTD. [IN/IN]; 7-1-27 Ameerpet Hyderabad 500 016, IN (AllExceptUS)
DR. REDDY'S LABORATORIES, INC. [US/US]; 200 Somerset Corporate Boulevard 7th Floor Bridgewater, New Jersey 08807, US (AllExceptUS)
MOHAKHUD, Pradeep Kumar [IN/IN]; IN (UsOnly)
MURKI, Veerender [IN/IN]; IN (UsOnly)
NANDAMUDI, Kishore, Babu [IN/IN]; IN (UsOnly)
BABU, Moses [IN/IN]; IN (UsOnly)
BANERJEE, Surajit [IN/IN]; IN (UsOnly)
Inventors:
MOHAKHUD, Pradeep Kumar; IN
MURKI, Veerender; IN
NANDAMUDI, Kishore, Babu; IN
BABU, Moses; IN
BANERJEE, Surajit; IN
Agent:
FRANKS, Robert, A.; Dr. Reddy's Laboratories, Inc. Patent Prosecution Group 200 Somerset Corporate Boulevard 7th Floor Bridgewater, New Jersey 08807, US
Priority Data:
1268/CHE/200512.09.2005IN
Title (EN) CRYSTALLINE TRIHYDRATE OF ZOLEDRONIC ACID
(FR) TRIHYDRATE CRISTALLIN DE L'ACIDE ZOLÉDRONIQUE
Abstract:
(EN) Zoledronic acid trihydrate, processes for its preparation, and conversion into zoledronic acid monohydrate.
(FR) La présente invention concerne un acide zolédronique trihydraté, ses procédés de préparation et sa conversion en acide zolédronique monohydraté.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
MXMX/a/2008/003281KR1020080042131EP1931326JP2009507831BRPI0616081US20080255366
CN101262856IN1217/CHENP/2008