Granted Patent
Utility
US 4,430,236 · App. 06/275,791
Liquid detergent composition containing bleach
Inventor:
T. Chandler Franks
Patented Case
View Patent ↗
Granted: Feb 7, 1984
Filed: Jun 22, 1981
Inventor
T. Chandler Franks
Assignee (at issue)
Texize, Division of MortonThiokol
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.