IP Library Granted Patent US 6,139,527
Granted Patent Utility
US 6,139,527 · App. 08/720,209

Method and apparatus for treating hemorrhoids

Inventors: Michael D. Laufer, Brian E. Farley
Patented Case View Patent ↗
Granted: Oct 31, 2000 Filed: Sep 26, 1996
Inventors
Michael D. Laufer
Brian E. Farley
Assignee (at issue)
VNUS Medical Technologies, Inc.

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Quick Facts
Patent No.
US 6,139,527
App. No.
08/720,209
Filed
1996-09-26
Granted
2000-10-31
Kind
A