IP Library › Granted Patent US 6,572,218
Granted Patent Utility
US 6,572,218 · Confirmation No. 3897

ELECTROSTATICALLY-ACTUATED DEVICE HAVING A CORRUGATED MULTI-LAYER MEMBRANE STRUCTURE

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 Code Description Pages PDF
2001-01-24 TRNA Transmittal of New Application 3 View
2001-01-24 SPEC Specification 9 View
2001-01-24 CLM Claims 2 View
2001-01-24 ABST Abstract 1 View
2001-01-24 DRW Drawings-only black and white line drawings 5 View
2001-01-24 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,572,218
App. No.
09/768,676
Filed
2001-01-24
Granted
2003-06-03
Pub. No.
US20020097303A1
Art Unit
2853
PTA
-10 days