Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638891 | Molybdenum and vanadium based catalysts for the oxidation of alkanes to carboxylic acids and olefins | Khalid Karim, Asad Khan, Syed Irshad Zaheer | 2003-10-28 |
| 6531631 | Oxidation of ethane to acetic acid and ethylene using molybdenum and vanadium based catalysts | Khalid Karim, Asad Khan, Syed Irshad Zaheer | 2003-03-11 |
| 6130356 | Catalysts for the oxidation of ethane to acetic acid, methods of making and using the same | Khalid Karim, Asad Khan | 2000-10-10 |
| 6087297 | Catalysts for gas phase production of acetic acid from ethane, processes of making the same and methods of using same | Khalid Karim, Asad Khan | 2000-07-11 |
| 6060421 | Catalysts for the oxidation of ethane to acetic acid, methods of making and using the same | Khalid Karim, Asah Khan | 2000-05-09 |