Patents by Inventor Michael John Zajaczkowski

Michael John Zajaczkowski 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: 8013068
    Abstract: A curable mixture is provided that is substantially free of volatile nonreactive compounds. Also provided is a method for making such curable mixtures, and a method of bonding substrates with such curable mixtures.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: September 6, 2011
    Assignee: Rohm and Haas Company
    Inventors: Ronald Scott Beckley, Thomas Frederick Kauffman, Michael John Zajaczkowski, Mai Chen, Joseph James Zupancic
  • Patent number: 7514528
    Abstract: Functional mixtures and polymer compositions are provided, each comprising at least one multi-functional Michael acceptor, at least one multi-functional Michael donor, in which at least 20% of either the donor or acceptor or a combination of the donor and acceptor is derived from bio-based materials and at least one catalyst.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: April 7, 2009
    Assignee: Rohm and Haas Company
    Inventors: Thomas Frederick Kauffman, David William Whitman, Michael John Zajaczkowski, David Elmer Vietti
  • Patent number: 7473734
    Abstract: A functional composition is provided that comprises at least one multi-functional Michael acceptor, at least one multi-functional Michael donor, and at least one weakly basic catalyst.
    Type: Grant
    Filed: May 2, 2005
    Date of Patent: January 6, 2009
    Assignee: Rohm and Haas Company
    Inventors: Ronald Scott Beckley, Thomas Frederick Kauffman, Michael John Zajaczkowski
  • Patent number: 7396429
    Abstract: A functional mixture is provided that comprises at least one multi-functional Michael acceptor, at least one multi-functional Michael donor, and at least one weakly basic catalyst.
    Type: Grant
    Filed: May 2, 2005
    Date of Patent: July 8, 2008
    Assignee: Rohm and Haas Company
    Inventors: Ronald Scott Beckley, Thomas Frederick Kauffman, Michael John Zajaczkowski, David William Whitman