IP Library › Granted Patent US 6,657,520
Granted Patent Utility
US 6,657,520 · App. 09/978,556

Waveguide filter

Inventors: Paul Mack, Michael Cooper
Patented Case View Patent ↗
Granted: Dec 2, 2003 Filed: Oct 18, 2001
Inventors
Paul Mack
Michael Cooper
Assignee (at issue)
DRAGONWAVE INC.

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Quick Facts
Patent No.
US 6,657,520
App. No.
09/978,556
Filed
2001-10-18
Granted
2003-12-02
Kind
B2