Granted Patent
Utility
US 5,453,354 · App. 08/108,000
Method for improving sperm motility
Inventors:
Eva Akerlof, Ake Pousette
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Aug 18, 1993
Inventors
Eva Akerlof
Ake Pousette
Assignees (at issue)
Eva Akerlof
Ake Pousette
APPLIED RESEARCH SYSTEMS ARS HOLDING N.V.
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.