专利信息

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专利标题：AMORPHOUS FORM OF LOPINAVIR AND RITONAVIR MIXTURE

The present invention relates to a novel amorphous Form of lopinavir and ritonavir mixture in the ratio of 3.8:1.2 to 4.2:0.8, process for its preparation and pharmaceutical compositions comprising it.

专利标题：NOVEL POLYMORPHS OF AZILSARTAN MEDOXOMIL

The present invention provides a novel amorphous Form of azilsartan acid, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides novel crystalline Forms of azilsartan medoxomil, processes for their preparations and pharmaceutical compositions comprising them. The present invention further provides a novel amorphous Form of azilsartan medoxomil potassium, process for its preparation and pharmaceutical compositions comprising it. The present ...

专利标题：AMORPHOUS VILDAGLIPTIN

The present invention provides a novel amorphous Form of vildagliptin, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides a solid dispersion of vildagliptin in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

专利标题：RUFINAMIDE SOLID DISPERSION

The present invention provides a solid dispersion of rufinamide in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

专利标题：PROCESS FOR RILPIVIRINE USING NOVEL INTERMEDIATE

The present invention provides a commercially viable process for preparing rilpivirine and its pharmaceutically acceptable acid addition salts thereof in high yields using novel intermediate.

专利标题：NOVEL POLYMORPHS OF AZILSARTAN

The present invention provides a novel crystalline Form of azilsartan acid, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides a novel crystalline Form of azilsartan medoxomil potassium, process for its preparation and pharmaceutical compositions comprising it.

专利标题：PROCESS FOR SORAFENIB TOSYLATE POLYMORPH III

The present invention provides a novel process for the preparation of sorafenib tosylate polymorph III.

专利标题：SAXAGLIPTIN SOLID DISPERSION

The present invention provides a novel amorphous solid dispersion of saxagliptin in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

专利标题：SUNITINIB MALATE SOLID DISPERSION

The present invention provides a novel amorphous solid dispersion of sunitinib malate in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it. In one aspect, the present invention provides amorphous solid dispersion of sunitinib malate in combination with a pharmaceutically acceptable carrier. In another aspect, the present invention there is provided a process for the preparation of amorphous solid dispersion of suniti...

专利标题：NOVEL POLYMORPHS OF PITAVASTATIN CALCIUM

The present invention provides a solid of pitavastatin tert-butyl ester and process for its preparation. The present invention also provides a novel crystalline form of pitavastatin calcium, process for its preparation and pharmaceutical compositions comprising it.

当前查询条件: [专利权人] 包含 ' VAMSI KRISHNA BANDI [IN]'

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!	专利类型	发明实用新型外观设计
!	公开号			CN1234
!	申请号			CN1234
!	专利标题		扩展	PHARMA
!	专利权人		扩展	pfizer
	发明人
!	申请日			yyyymmdd
!	公开日			yyyymmdd
	优先权号
!	摘要		扩展	PHARMA
	IPC			A01B

1. US2014066468A1	2014/3/6	US201214003535	2012/3/5
专利标题：AMORPHOUS FORM OF LOPINAVIR AND RITONAVIR MIXTURE 专利权人：PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SUBASH CHANDER REDDY KESIREDDY [IN];VAMSI KRISHNA BANDI [IN]; The present invention relates to a novel amorphous Form of lopinavir and ritonavir mixture in the ratio of 3.8:1.2 to 4.2:0.8, process for its preparation and pharmaceutical compositions comprising it.

2. WO2014033740A1	2014/3/6	WO2013IN00450	2013/7/19
专利标题：NOVEL POLYMORPHS OF AZILSARTAN MEDOXOMIL 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];RAMAKRISHNA REDDY MATTA [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel amorphous Form of azilsartan acid, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides novel crystalline Forms of azilsartan medoxomil, processes for their preparations and pharmaceutical compositions comprising them. The present invention further provides a novel amorphous Form of azilsartan medoxomil potassium, process for its preparation and pharmaceutical compositions comprising it. The present ...

3. WO2014013505A2	2014/1/23	WO2013IN00436	2013/7/16
专利标题：AMORPHOUS VILDAGLIPTIN 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SUBASH CHANDER REDDY KESIREDDY [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel amorphous Form of vildagliptin, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides a solid dispersion of vildagliptin in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

4. WO2014013511A2	2014/1/23	WO2013IN00446	2013/7/18
专利标题：RUFINAMIDE SOLID DISPERSION 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SUBASH CHANDER REDDY KESIREDDY [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a solid dispersion of rufinamide in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

5. WO2014009968A2	2014/1/16	WO2013IN00415	2013/7/8
专利标题：PROCESS FOR RILPIVIRINE USING NOVEL INTERMEDIATE 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];VENKAT NARSIMHA REDDY ADULLA [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a commercially viable process for preparing rilpivirine and its pharmaceutically acceptable acid addition salts thereof in high yields using novel intermediate.

6. WO2014009969A2	2014/1/16	WO2013IN00416	2013/7/8
专利标题：NOVEL POLYMORPHS OF AZILSARTAN 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];RAMAKRISHNA REDDY MATTA [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel crystalline Form of azilsartan acid, process for its preparation and pharmaceutical compositions comprising it. The present invention also provides a novel crystalline Form of azilsartan medoxomil potassium, process for its preparation and pharmaceutical compositions comprising it.

7. WO2013175506A2	2013/11/28	WO2013IN00325	2013/5/21
专利标题：PROCESS FOR SORAFENIB TOSYLATE POLYMORPH III 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SRINIVASA RAO THUNGATHURTHY [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel process for the preparation of sorafenib tosylate polymorph III.

8. WO2013171766A2	2013/11/21	WO2013IN00311	2013/5/13
专利标题：SAXAGLIPTIN SOLID DISPERSION 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SUBASH CHANDER REDDY KESIREDDY [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel amorphous solid dispersion of saxagliptin in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it.

9. WO2013160916A1	2013/10/31	WO2013IN00280	2013/4/25
专利标题：SUNITINIB MALATE SOLID DISPERSION 专利权人：HETERO RESEARCH FOUNDATION [IN];PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];SRINIVASA RAO THUNGATHURTHY [IN];VAMSI KRISHNA BANDI [IN]; The present invention provides a novel amorphous solid dispersion of sunitinib malate in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it. In one aspect, the present invention provides amorphous solid dispersion of sunitinib malate in combination with a pharmaceutically acceptable carrier. In another aspect, the present invention there is provided a process for the preparation of amorphous solid dispersion of suniti...

10. US2013237563A1	2013/9/12	US201113884734	2011/8/23
专利标题：NOVEL POLYMORPHS OF PITAVASTATIN CALCIUM 专利权人：PARTHASARADHI REDDY BANDI [IN];RATHNAKAR REDDY KURA [IN];MURALIDHARA REDDY DASARI [IN];MALLA REDDY SAMALA [IN];VAMSI KRISHNA BANDI [IN];HETERO RESEARCH FOUNDATION [IN]; The present invention provides a solid of pitavastatin tert-butyl ester and process for its preparation. The present invention also provides a novel crystalline form of pitavastatin calcium, process for its preparation and pharmaceutical compositions comprising it.

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