Granted Patent
Utility
US 6,548,605 · App. 09/722,595
Aqueous emulsion composition and adherent composition
Inventors:
Hirofumi Morita, Susumu Okatani
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Nov 28, 2000
Inventors
Hirofumi Morita
Susumu Okatani
Assignee (at issue)
Mitsui Takeda Chemicals, Inc.
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.