Patents by Inventor Brian McCrum

Brian McCrum 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).

  • Viscous ?-cyanoacrylate compositions
    Patent number: 7932305
    Abstract: A polymerizable adhesive composition comprises at least one ?-cyanoacrylate monomer and at least one absorbable viscosity modifying agent. The absorbable viscosity modifying agent has repeated units of the following structure: R1 is a methyl group or a hydrogen. R2 is a straight, branched or cyclic alkyl group having from 1 to 6 carbon atoms. R3 is a straight, branched or cyclic alkyl group having from 1 to 12 carbon atoms, and n is 2 or more.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: April 26, 2011
    Assignee: Ethicon, Inc.
    Inventors: Ibraheem T. Badejo, Teresa Marie Warren, Brian McCrum
  • Viscous alpha-Cyanoacrylate Compositions
    Publication number: 20090326095
    Abstract: A polymerizable adhesive composition comprises at least one ?-cyanoacrylate monomer and at least one absorbable viscosity modifying agent. The absorbable viscosity modifying agent has repeated units of the following structure: R1 is a methyl group or a hydrogen. R2 is a straight, branched or cyclic alkyl group having from 1 to 6 carbon atoms. R3 is a straight, branched or cyclic alkyl group having from 1 to 12 carbon atoms, and n is 2 or more.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Inventors: Ibraheem T. BADEJO, Teresa Marie WARREN, Brian McCRUM
  • Liquid coating compositions
    Patent number: 7318937
    Abstract: Liquid coating compositions are provided that comprise siloxane containing polymer, volatile polydimethylsiloxane, and aliphatic hydrocarbon. The liquid coating compositions preferably comprise from 18-55 weight % of volatile polydimethylsiloxane, from 5-55 weight % of aliphatic hydrocarbon, from 1-40 weight % of siloxane containing polymer, and from 0-15 weight % of adjuvant.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: January 15, 2008
    Assignee: Closure Medical Corporation
    Inventors: Jerry Y. Jonn, Brian McCrum, Wendy Su, Teresa Warren, Ibraheem T. Badejo
  • Liquid coating compositions
    Publication number: 20060211820
    Abstract: Liquid coating compositions are provided that comprise siloxane containing polymer, volatile polydimethylsiloxane, and aliphatic hydrocarbon. The liquid coating compositions preferably comprise from 18-55 weight % of volatile polydimethylsiloxane, from 5-55 weight % of aliphatic hydrocarbon, from 1-40 weight % of siloxane containing polymer, and from 0-15 weight % of adjuvant.
    Type: Application
    Filed: March 18, 2005
    Publication date: September 21, 2006
    Inventors: Jerry Jonn, Brian McCrum, Wendy Su, Teresa Warren, Ibraheem Badejo