IP Library Granted Patent US 6,670,539
Granted Patent Utility
US 6,670,539 · Confirmation No. 1418

ENHANCED THERMOELECTRIC POWER IN BISMUTH NANOCOMPOSITES

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Code Description Pages PDF
2003-10-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-09 TRNA Transmittal of New Application 1 View
2002-05-09 SPEC Specification 17 View
2002-05-09 CLM Claims 8 View
2002-05-09 ABST Abstract 1 View
2002-05-09 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,670,539
App. No.
10/143,525
Filed
2002-05-09
Granted
2003-12-30
Pub. No.
US20020170590A1
Art Unit
1753
PTA
0 days