Patents by Inventor Roger William Franciscus Reinartz

Roger William Franciscus Reinartz 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).

  • Powdered acetylenic surfactants and compositions containing them
    Patent number: 8529694
    Abstract: A composition including particles of a carrier having on a surface thereof a compound according to structure (A) wherein either m is 1 and R is according to structure (B) in which n is an integer from 3 to 7, or m is 2 and R is according to structure C in which p is an integer from 1 to 10. Such compositions are useful for a variety of applications, for example the preparation of mortars and cements.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: September 10, 2013
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Laurent Herschke, Roger William Franciscus Reinartz
  • Powdered acetylenic surfactants and compositions containing them
    Publication number: 20080102274
    Abstract: A composition including particles of a carrier having on a surface thereof a compound according to structure (A) wherein either m is 1 and R is according to structure (B) in which n is an integer from 3 to 7, or m is 2 and R is according to structure C in which p is an integer from 1 to 10. Such compositions are useful for a variety of applications, for example the preparation of mortars and cements.
    Type: Application
    Filed: October 26, 2006
    Publication date: May 1, 2008
    Inventors: Laurent Herschke, Roger William Franciscus Reinartz