The invention relates to a process for the preparation of alkaline protease using a fungal culture of the order entomophthorales and to the use of the said protease in the pre-tanning processes of leather manufacture.
Filing Date: 09-04-2004
Issue Date: 06-03-2007
Applicant: CSIR-National Chemical Laboratory (CSIR-NCL), Pune & CSIR-Central Leather Research Institute (CSIR-CLRI), Chennai
Patent No: US7186546
Application No: 10/820868
Inventor(s): Laxman, Ryali Seeta (Maharashtra, In); More, Snehal Vijay (Maharashtra, In); Rele, Meenakshi Vilas (Maharashtra, In); Rao, Bommaraju Seeta Rama (Maharashtra, In); Jogdand, Vithal Venkatrao (Maharashtra, In); Rao, Mala Balachandra (Maharashtra, In); Deshpande, Vasanti Vishnu (Maharashtra, In); Naidu, Ramachandra Boopathy (Tamil Nadu, In); Manikandan, Panchatcharam (Tamil Nadu, In); Kumar, Dilly Ashok (Tamil Nadu, In); Kanagaraj, James (Tamil Nadu, In); Samayavaram, Ramalingam (Tamil Nadu, In); Samivelu, Natesan (Tamil Nadu, In); Rengarajulu, Puvanakrishnan (Tamil Nadu, In)
IPC Classification: C14C 1/00 (20060101), C12N 9/58 (20060101), C14C 1/06 (20060101), D06M
Country: United States of America