Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Dennis Fischer has a total of 2 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 3935006     View patent at USPTO
    Title: PROCESS FOR ELUTING ADSORBED GOLD AND/OR SILVER VALUES FROM ACTIVATED CARBON
    Assignee: United States of America as represented by the Department of the Interior
    Issue Date: January 27, 1976
    Inventor(s): Dennis D. Fischer, Laramie, WY

  2. Patent Number: 4306621     View patent at USPTO
    Title: METHOD FOR IN SITU COAL GASIFICATION OPERATIONS
    Assignee: None
    Issue Date: December 22, 1981
    Inventor(s): R. Michael Boyd, Laramie, WY
    Dennis D. Fischer, Laramie, WY
    Alan E. Humphrey, Laramie, WY
    S. Bruce King, Laramie, WY
    David L. Whitman, Laramie, WY