Granted Patent
Utility
US 5,834,014 · App. 08/539,865
Stimulation of hair follicles
Inventors:
Norman Weiner, Donald F. H. Wallach, Kamel Egbaria, Ramachandran Chandrasekharan
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Oct 6, 1995
Inventors
Norman Weiner
Donald F. H. Wallach
Kamel Egbaria
Ramachandran Chandrasekharan
Assignees (at issue)
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Micro-Pak, 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.