Patents

  • Ibnusaud, I.,Gopinath, C., Thomas, B. Chiral Derivatives of Hibiscus acid bearing lactone ring moiety, process for preparing the same and a convenient method for the large scale isolation of Hibiscus acid. U.S. Patent No. 6,703,515 (9th March 2004)CAN 138:369115
  • Ibnusaud, I., Nair, R. R.; Philip, T; Thomas, S. A convenient method for large-scale isolation of hibiscus acid. U. S. Patent no.6, 127, 553 (3rd October 2000) CAN 133:271625.
  • Ibnusaud, I.; Thomas.G; Sasi, P.V. A Novel Chiral derivatives of Garcinia acid bearing lactone ring moiety and process for preparing the same. U. S. Patent no.6, 489, 492B2 (3rd December, 2002) CAN 137:247883.
  • Ibnusaud, I., Nair, R. Novel Acyclic chiral derivatives of hibiscus acid and the process for preparing the same. U. S. Patent no.6, 489, 493B2 (3rd December, 2002) CAN 136:325781.
  • Ibnusaud, I., Thomas P.T. Acyclic chiral compound from Garcinia acid and process for preparing the same. U. S. Patent no.6, 706, and 899 (16th March 2004) CAN 136:295022.
  • Ibnusaud, I., Thomas T. P., Thomas, B. A convenient method for the large scale isolation of garcinia acid. U. S. Patent no. 6, 147, 228 (14th November 2000) CAN 133:335435.
  • Ibnusaud, I., Nair, R. R.; Philip, T; Thomas, S. A convenient method for large-scale isolation of hibiscus acid. Indian patent no: 189745 (23rd January 2004).
  • Ibnusaud, I., Thomas T. P. Thomas, B. A convenient method for large-scale isolation of garcinia acid. Indian patent no. 190387 (27th January 2004).
  • Ibnusaud, I., Thomas P.T. Novel Acyclic Chiral compounds from Garcinia acid and process for preparing the same. Indian patent no. 192500.
  • Ibnusaud, I., Nair, R. R. Novel acyclic chiral derivatives of hibiscus acid and the process for preparing the same. Indian patent no. 192949.
  • Ibnusaud, I.,Gopinath, C.; Thomas, B. Novel Chiral Derivatives of Hibiscus acid bearing lactone ring moiety and process for preparing the same. Indian patent no: 192481.
  • Ibnusaud, I.; Thomas, G.; Sasi, P.V. Novel Chiral derivatives of Garciniaacid and a process for preparing the same. Indian patent no. 192471.
  • Ibnusaud, I., Thomas P.T. Novel Acyclic Chiral compound ofGarcinia acid bearing lactone ring moiety and process for preparing the same. Indian patent no. 1427/Del/03,2003.
  • Ibnusaud, I., Nair, R. R. A process of preparing acyclic chiral triesters. Indian patent no. 1452/Del/04,2004.
  • Ibnusaud, I., Gopinath, C.;Thomas, B. A Process of Preparing Novel Chiral compound of Hibiscus acid bearing lactone ring moiety, Indian patent no. 1425/Del/03, 2003.
  • Ibnusaud, I., Thomas,G., Sasi P.V. A process of preparing novel chiral derivatives of Garcinia acid bearing Lactone Moiety, Indian patent no. 1426/Del/03, 2003.