Granted Patent
Utility
US 6,623,075 · App. 10/091,243
Child safety seat
Inventors:
Thomas Baloga, Gang Liu
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Mar 5, 2002
Inventors
Thomas Baloga
Gang Liu
Assignee (at issue)
Britax Child Safety, 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.