Granted Patent
Utility
US 6,635,721 · App. 09/664,451
Powder coating of semicrystalline and amorphous polyesters with crosslinker
Inventors:
Luc Moens, Patrick Loosen, Daniel Maetens, Jean-Marie Loutz
Patented Case
View Patent ↗
Granted: Oct 21, 2003
Filed: Sep 18, 2000
Inventors
Luc Moens
Patrick Loosen
Daniel Maetens
Jean-Marie Loutz
Assignee (at issue)
UCB 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.