IP Library › Granted Patent US 6,549,408
Granted Patent Utility Small
US 6,549,408 · Confirmation No. 6542

CPU COOLING DEVICE USING THERMO-SIPHON

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 Code Description Pages PDF
2021-11-05 OATH Oath or Declaration filed 6 View
2014-04-15 IMIS Miscellaneous Internal Document 2 View
2001-11-16 TRNA Transmittal of New Application 2 View
2001-11-16 SPEC Specification 13 View
2001-11-16 CLM Claims 2 View
2001-11-16 ABST Abstract 1 View
2001-11-16 DRW Drawings-only black and white line drawings 3 View
2001-11-16 OATH Oath or Declaration filed 9 View
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Quick Facts
Patent No.
US 6,549,408
App. No.
09/992,751
Filed
2001-11-16
Granted
2003-04-15
Pub. No.
US20020075652A1
Art Unit
2835
PTA
-61 days