Granted Patent
Utility
US 5,376,300 · App. 08/085,008
Carbonate built laundry detergent composition
Inventors:
Steven A. Bolkan, Joseph G. Becker
Patented Case
View Patent ↗
Granted: Dec 27, 1994
Filed: Jun 29, 1993
Inventors
Steven A. Bolkan
Joseph G. Becker
Assignee (at issue)
Church & Dwight Co., 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.