Granted Patent
Utility
US 6,627,725 · App. 09/917,827
Composition which is useful for obtaining a matt or satin coating, use of this composition and coating thus obtained
Inventors:
Pierre Ardaud, Francis John Williams, Jean-Marie Bernard, Bernard Vogin
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Jul 31, 2001
Inventors
Pierre Ardaud
Francis John Williams
Jean-Marie Bernard
Bernard Vogin
Assignees (at issue)
RHODIA CHIMIE
Resinas Sinteticas S. A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.