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Orchid Chemicals and Pharmaceuticals Limited
| Orchid Chemicals and Pharmaceuticals Limited Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110136777 | CRYSTALLINE SODIUM SALT OF CEPHALOSPORIN ANTIBIOTIC - Polymorphs of Ceftiofur sodium as a crystalline product and a process for the preparation of polymorphs of crystalline Ceftiofur sodium of formula (I). | 06-09-2011 |
| 20090093423 | NOVEL 2-SUBSTITUTED METHYL PENAM DERIVATIVES - Novel 2-substituted methyl penam derivatives include the formula (I), their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their solvates, their pharmaceutically acceptable salts, and pharmaceutical compositions containing them; | 04-09-2009 |
| 20080221076 | Crystalline Sodium Salt of Cephalosporin Antibiotic - The present invention relates to novel polymorph of Ceftiofur sodium as a crystalline product. The present invention also provides a process for the preparation of crystalline Ceftiofur sodium of formula (I). | 09-11-2008 |