Patents by Inventor Dennis Crews

Dennis Crews 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).

  • Patent number: 6207202
    Abstract: A flaked fish food wherein fresh (raw) fish, vitamins, starches and preservatives are disclosed. The fresh (raw) fish replace fishmeal which has heretofore been used. The fresh (raw) fish when heated gels (binds) the ingredients together in an appealing and substantially water insoluble manner. The fresh (raw) fish may be salmon, halibut, black cod, Pacific cod, herring, rockfish, shrimp and krill (or any other kind of raw fish). A method for making the flaked fish food is also disclosed which includes the steps of grinding the raw fish in a grinder, mixing a vitamin and a preservative in cold water and mixing the ground fish with the cold water, vitamin and preservative mixture, pumping the mixture to a grinder/emulsifier, and heating and drying the mixture.
    Type: Grant
    Filed: July 23, 1999
    Date of Patent: March 27, 2001
    Inventor: Dennis Crews