|
|
US 7,501,450 B2 |
|
| Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other
forms |
| Limor Tessler, Natanya (Israel); Judith Aronhime, Rehovot (Israel); Revital Lifshitz-Liron, Herzlia (Israel); Dalia Maidan-Hanoch, Kfar Yona (Israel); and Nir Hasson, Meitar (Israel) |
| Assigned to Teva Pharaceutical Industries Ltd., Petah Tiqva (Israel) |
| Filed on Feb. 19, 2003, as Appl. No. 10/370,897. |
| Application 10/370897 is a continuation in part of application No. 09/997126, filed on Nov. 29, 2001. |
| Claims priority of provisional application 60/425325, filed on Nov. 12, 2002. |
| Claims priority of provisional application 60/357181, filed on Feb. 15, 2002. |
| Claims priority of provisional application 60/326529, filed on Oct. 01, 2001. |
| Claims priority of provisional application 60/312144, filed on Aug. 13, 2001. |
| Claims priority of provisional application 60/281872, filed on Apr. 05, 2001. |
| Claims priority of provisional application 60/267897, filed on Feb. 09, 2001. |
| Claims priority of provisional application 60/250072, filed on Nov. 30, 2000. |
| Prior Publication US 2003/0212279 A1, Nov. 13, 2003 |
| Int. Cl. A61K 31/40 (2006.01); C07D 207/325 (2006.01)
|