Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613710 | Process for preparation of bi-functional fluid catalytic cracking catalyst composition | Sanjay Kumar Ray, Mohan Prabhu Kuvettu, Venkatchalam Krishnan, Gopal Ravichandran, Kamlesh Gupta +4 more | 2003-09-02 |
| 6540904 | Process for the upgradation of petroleum residue | Suhas Ranjan Gun, Priya Bandhu Chowdhury, Kashi Nath Bhattacharya, Achinta Kumar Roy, Umanand Sharma +8 more | 2003-04-01 |
| 6528447 | Process for the preparation of a catalyst composite | Satish Makhija, Venkatachalam Krishnan, Sanjay Kumar Ray, Mohan Prabhu Kuvettu | 2003-03-04 |