Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Robert Zakotnik 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: 4602917     View patent at USPTO
    Title: FORMCOKE HAVING MODIFIED BITUMINOUS BINDER
    Assignee: FMC Corporation
    Issue Date: July 29, 1986
    Inventor(s): Joseph H. Finley, Metuchen, NJ
    Richard R. Severns, Kemmerer, WY
    Robert M. Zakotnik, Kemmerer, WY

  2. Patent Number: 4698067     View patent at USPTO
    Title: FORMCOKE HAVING MODIFIED BITUMINOUS BINDER
    Assignee: FMC Corporation
    Issue Date: October 06, 1987
    Inventor(s): Joseph H. Finley, Metuchen, NJ
    Richard R. Severns, Kemmerer, WY
    Robert M. Zakotnik, Kemmerer, WY