Wockhardt Limited

Jain, Girish Kumar

Dabre, Rahul

Gundu, Ramakant

Rahul Dabre

Girish Kumar Jain

Ramakant Kashinath Gundu

Premchand Dalichandji Nakhat

Prashant Mandaogade

Cyril Estanove

François Pruvost

Himanshu Verma

Roshanlal Sandal

Vikrant Thakkar

Girish Kuamr Jain

The present invention relates to novel tablet dosage forms and methods of preparing these forms, which can be used for different classes of pharmaceutical active ingredients posing stability issues in a single unit system. The dosage form includes a first layer, which includes a tablet of one or more active pharmaceutical ingredients, which is inlayed in the first layer along with other pharmaceutically acceptable excipients, and a second layer that includes one or more active pharmaceutical ingredients optionally with other pharmaceutically acceptable excipients.

Tablet dosage form

The invention relates to liquid pharmaceutical compositions for oral administration comprising rhein or diacerein, or salts or esters or prodrugs thereof and processes for preparing such compositions.

Oral liquid compositions of rhein or diacerein

The invention relates to pharmaceutical compositions comprising rhein or diacerein or salts or esters or prodrugs thereof, optionally with one or more pharmaceutically acceptable excipients. The invention also relates to the methods for preparing such compositions.

Rhein or diacerein compositions

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Nagpur, India

Rahul Dabre