Patents by Inventor Roshanlal Sandal

Roshanlal Sandal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Rhein or diacerein compositions
    Publication number: 20140302126
    Abstract: 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.
    Type: Application
    Filed: April 5, 2014
    Publication date: October 9, 2014
    Applicant: WOCKHARDT RESEARCH CENTRE
    Inventors: Rahul DABRE, Girish Kumar JAIN, Cyril ESTANOVE, François PRUVOST, Roshanlal SANDAL, Prashant MANDAOGADE, Premchand NAKHAT
  • Rhein or diacerein compositions
    Patent number: 8821924
    Abstract: 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.
    Type: Grant
    Filed: September 13, 2008
    Date of Patent: September 2, 2014
    Assignee: Wockhardt Ltd.
    Inventors: Rahul Dabre, Girish Kumar Jain, Cyril Estanove, Roshanlal Sandal, Prashant Mandaogade, Premchand Nakhat, Marie Francoise Pruvost
  • RHEIN OR DIACEREIN COMPOSITIONS
    Publication number: 20120070492
    Abstract: 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.
    Type: Application
    Filed: September 13, 2008
    Publication date: March 22, 2012
    Inventors: Rahul Dabre, Girish Kumar Jain, Cyril Estanove, François Pruvost, Roshanlal Sandal, Prashant Mandaogade, Premchand Nakhat
  • PHARMACEUTICAL COMPOSITIONS OF FENOFIBRATE
    Publication number: 20100285126
    Abstract: The invention relates to pharmaceutical compositions comprising non-micronized fenofibrate with one or more pharmaceutically acceptable vehicles. The invention also relates to pharmaceutical compositions comprising non-micronized fenofibrate with one or more cyclodextrin derivatives. The invention also relates to processes for the preparation of such compositions.
    Type: Application
    Filed: August 1, 2008
    Publication date: November 11, 2010
    Inventors: Rahul Dabre, Roshanlal Sandal, Vikrant Thakkar, Girish Kumar Jain
  • PHARMACEUTICAL COMPOSITIONS OF RHEIN OR DIACEREIN
    Publication number: 20100285114
    Abstract: The invention relates to pharmaceutical compositions of rhein or diacerein, or salts or esters or prodrugs thereof which are bioequivalent to a 50 mg diacerein formulation marketed under the trade name Art 50®. The compositions exhibit no variability in fed and fasted state conditions. The compositions also result in significant reduction in side effects such as, soft stools as compared to Art 50®. The invention also relates to the methods for preparing such compositions.
    Type: Application
    Filed: September 16, 2008
    Publication date: November 11, 2010
    Inventors: Rahul Dabre, Girish Kuamr Jain, Roshanlal Sandal, Vikrant Thakkar