Granted Patent
Utility
US 6,283,987 · App. 09/229,508
Ribbed electrodes and methods for their use
Inventors:
Robert J. Laird, Frank Ingle, Garry L. Carter, Timothy G. Dietz
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Jan 12, 1999
Inventors
Robert J. Laird
Frank Ingle
Garry L. Carter
Timothy G. Dietz
Assignee (at issue)
SURx, 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.