Patents by Inventor Daniel I. Crosby

Daniel I. Crosby 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).

  • Corrosion protective coatings
    Patent number: 6617041
    Abstract: The disclosure relates to temporary corrosion resistant coatings and films upon metal substrates, e.g., metal tools and dies. The temporary coatings and films will not adversely chemically alter the surface of the underlying substrate. The coatings/films comprise a mixture of at least one of an acrylic, water, an oil, silica, at least one silicate, surfactants and optionally one or more buffering materials and waxes.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: September 9, 2003
    Assignee: Elisha Holding LLC
    Inventors: John Hahn, Robert L. Heimann, Daniel I. Crosby
  • Corrosion protective coatings
    Publication number: 20020078856
    Abstract: The disclosure relates to temporary corrosion resistant coatings and films upon metal substrates, e.g., metal tools and dies. The temporary coatings and films will not adversely chemically alter the surface of the underlying substrate. The coatings/films comprise a mixture of at least one of an acrylic, water, an oil, silica, at least one silicate, surfactants and optionally one or more buffering materials and waxes.
    Type: Application
    Filed: December 10, 2001
    Publication date: June 27, 2002
    Inventors: John Hahn, Robert L. Heimann, Daniel I. Crosby
  • Corrosion resistant lubricants greases and gels
    Patent number: 6316392
    Abstract: The disclosure relates to improved gel/grease compositions as well as grease compositions capable of imparting improved corrosion resistance. The grease includes a silica/silicate mixture that can imparts a relatively high pH and corrosion resistant properties to the grease.
    Type: Grant
    Filed: August 6, 1999
    Date of Patent: November 13, 2001
    Assignee: Elisha Technologies Co LLC
    Inventors: Robert L. Heimann, Nancy M. McGowan, William M. Dalton, Daniel I. Crosby, Donald W. Taylor
  • Corrosion resistant lubricants, greases, and gels
    Patent number: 6017857
    Abstract: The disclosure relates to improved gel/grease compositions as well as grease compositions capable of imparting improved corrosion resistance. The grease includes a silica/silicate mixture that can imparts a relatively high pH and corrosion resistant properties to the grease.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: January 25, 2000
    Assignee: Elisha Technologies Co LLC
    Inventors: Robert L. Heimann, Nancy M. McGowan, William M. Dalton, Daniel I. Crosby
  • Corrosion resistant lubricants greases and gels
    Patent number: 6010985
    Abstract: The disclosure relates to improved gel/grease compositions as well as grease compositions capable of imparting improved corrosion resistance. The grease includes a silica/silicate mixture that can imparts a relatively high pH and corrosion resistant properties to the grease.
    Type: Grant
    Filed: August 7, 1998
    Date of Patent: January 4, 2000
    Assignee: Elisha Technologies Co L.L.C.
    Inventors: Robert L. Heimann, Nancy M. McGowan, William M. Dalton, Daniel I. Crosby