Granted Patent
Utility
US 6,286,232 · App. 09/493,577
Pregnancy/maternity insoles
Inventors:
Daniel B. Snyder, Laura J. Crane
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Jan 28, 2000
Inventors
Daniel B. Snyder
Laura J. Crane
Assignee (at issue)
Schering-Plough Healthcare, 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.