Patents by Inventor Peter Duncan Goodearl Dean

Peter Duncan Goodearl Dean 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).

  • Enzyme separation
    Patent number: 4012570
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 4, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4012568
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 2, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4012283
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 2, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4012569
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 2, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4012571
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 4, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4012572
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 4, 1975
    Date of Patent: March 15, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4011205
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 2, 1975
    Date of Patent: March 8, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 4011377
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: September 4, 1975
    Date of Patent: March 8, 1977
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe
  • Enzyme separation
    Patent number: 3985690
    Abstract: A reactive matrix comprises a co-enzyme chemically attached to a water insoluble organic polymeric support material. The reactive matrix may be used in a process for the separation of mixtures containing a plurality of enzymes.
    Type: Grant
    Filed: May 13, 1974
    Date of Patent: October 12, 1976
    Inventors: Peter Duncan Goodearl Dean, Christopher Robin Lowe