Patents by Inventor Arthur Rojo

Arthur Rojo 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).

  • Ablative material with a polymeric phosphorylated amide
    Patent number: 10703899
    Abstract: An ablative material comprises a phenolic resin, a polymeric phosphorylated amide, and a number of fillers. The polymeric phosphorylated amide is in the ratio of between 1 and 10 parts of the polymeric phosphorylated amide per 100 parts of phenolic resin or resin solids, by weight.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: July 7, 2020
    Assignee: The Boeing Company
    Inventors: Michele L. Chaffey, Arthur Rojo
  • Ablative Material with a Polymeric Phosphorylated Amide
    Publication number: 20180251632
    Abstract: An ablative material comprises a phenolic resin, a polymeric phosphorylated amide, and a number of fillers. The polymeric phosphorylated amide is in the ratio of between 1 and 10 parts of the polymeric phosphorylated amide per 100 parts of phenolic resin or resin solids, by weight.
    Type: Application
    Filed: March 1, 2017
    Publication date: September 6, 2018
    Inventors: Michele L. Chaffey, Arthur Rojo
  • Electrochemical deposition process for composite structures
    Patent number: 9103047
    Abstract: A method of improving the material properties of a composite by electrodepositing particular polymers, organic compounds or inorganic compounds onto electrically conductive fibrous substrates, whether individual fibers or as a fabric, to form composites of improved structural properties and having particular physical properties such as being ice phobic, fire resistant, or electrically conductive.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: August 11, 2015
    Assignee: The Boeing Company
    Inventors: Norman R. Byrd, Steven G. Keener, Stephen C. Amundson, Arthur Rojo
  • Boronated polyphosphinohydrazide fire retardant
    Patent number: 8349223
    Abstract: Boronated polyphosphinohydrazide fire retardants are provided having the basic structural unit: wherein, Y is O or S; R can be selected from H, alkyl (e.g., linear, branched, saturated, or unsaturated), aryl, heterocyclic, cycloaliphatic (e.g., saturated or unsaturated), or a metallocene (e.g., ferrocene, zirconocene or the like); and n can be selected from 1 to 500.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: January 8, 2013
    Assignee: The Boeing Company
    Inventors: Norman R. Byrd, Douglas G. Soden, Arthur Rojo
  • Electrochemical deposition process for composite structures
    Patent number: 7959783
    Abstract: A method of improving the material properties of a composite by electrodepositing particular polymers, organic compounds or inorganic compounds onto electrically conductive fibrous substrates, whether individual fibers or as a fabric, to form composites of improved structural properties and having particular physical properties such as being ice phobic, fire resistant, or electrically conductive.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: June 14, 2011
    Assignee: The Boeing Company
    Inventors: Norman R. Byrd, Steven G. Keener, Stephen C. Amundson, Arthur Rojo
  • Polysiliconated phosphoramide fire retardant
    Patent number: 7956149
    Abstract: Polysiloxane phosphoramide fire retardants are provided having the basic structural unit: wherein, Y is O or S; R? is selected from a saturated or unsaturated alkyl, an aryl, a heterocyclic, and a cycloaliphatic; R is selected from H, a saturated or unsaturated alkyl, an aryl, a heterocyclic, and a cycloaliphatic; X is selected from H, a saturated or unsaturated alkyl, an aryl, a heterocyclic, and a cycloaliphatic; n is selected from 0 to 500; and ? is selected from 1-500.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: June 7, 2011
    Assignee: The Boeing Company
    Inventors: Norman R. Byrd, Douglas G. Soden, Arthur Rojo
  • Electrochemical deposition process for composite structures
    Publication number: 20050161337
    Abstract: A method of improving the material properties of a composite by electrodepositing particular polymers, organic compounds or inorganic compounds onto electrically conductive fibrous substrates, whether individual fibers or as a fabric, to form composites of improved structural properties and having particular physical properties such as being ice phobic, fire resistant, or electrically conductive.
    Type: Application
    Filed: January 25, 2005
    Publication date: July 28, 2005
    Inventors: Norman Byrd, Steven Keener, Stephen Amundson, Arthur Rojo