IP Library › Granted Patent US 6,523,605
Granted Patent Utility
US 6,523,605 · Confirmation No. 7754

HEAT EXCHANGER MADE OF AN ALUMINUM ALLOY

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 Code Description Pages PDF
2001-03-12 TRNA Transmittal of New Application 4 View
2001-03-12 SPEC Specification 31 View
2001-03-12 CLM Claims 6 View
2001-03-12 ABST Abstract 1 View
2001-03-12 DRW Drawings-only black and white line drawings 3 View
2001-03-12 OATH Oath or Declaration filed 3 View
2001-03-12 TRNA Transmittal of New Application 4 View
2001-03-12 SPEC Specification 31 View
2001-03-12 CLM Claims 6 View
2001-03-12 ABST Abstract 1 View
2001-03-12 DRW Drawings-only black and white line drawings 3 View
2001-03-12 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,523,605
App. No.
09/802,907
Filed
2001-03-12
Granted
2003-02-25
Pub. No.
US20010013407A1
Art Unit
3743
PTA
-219 days