IP Library › Granted Patent US 6,515,601
Granted Patent Utility
US 6,515,601 · Confirmation No. 8979

NOISE SHAPER

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-08-14 TRNA Transmittal of New Application 3 View
2001-08-14 A.PE Preliminary Amendment 3 View
2001-08-14 SPEC Specification 14 View
2001-08-14 CLM Claims 2 View
2001-08-14 ABST Abstract 1 View
2001-08-14 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
Patent No.
US 6,515,601
App. No.
09/929,171
Filed
2001-08-14
Granted
2003-02-04
Pub. No.
US20020041243A1
Art Unit
2819
PTA
-153 days