IP Library › Granted Patent US 6,574,649
Granted Patent Utility
US 6,574,649 · Confirmation No. 9209

EFFICIENT CONVOLUTION METHOD AND APPARATUS

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-06-22 TRNA Transmittal of New Application 4 View
2001-06-22 A.PE Preliminary Amendment 1 View
2001-06-22 SPEC Specification 10 View
2001-06-22 CLM Claims 7 View
2001-06-22 ABST Abstract 1 View
2001-06-22 DRW Drawings-only black and white line drawings 10 View
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Quick Facts
Patent No.
US 6,574,649
App. No.
09/888,053
Filed
2001-06-22
Granted
2003-06-03
Pub. No.
US20020116422A1
Art Unit
2124
PTA
-111 days