IP Library Granted Patent US 6,659,048
Granted Patent Utility
US 6,659,048 · Confirmation No. 5127

SUPERCHARGED HOT WATER HEATER

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Code Description Pages PDF
2003-10-10 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-04-15 TRNA Transmittal of New Application 2 View
2003-04-15 ADS Application Data Sheet 2 View
2003-04-15 SPEC Specification 14 View
2003-04-15 CLM Claims 3 View
2003-04-15 ABST Abstract 1 View
2003-04-15 DRW Drawings-only black and white line drawings 5 View
2003-04-15 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,659,048
App. No.
10/414,395
Filed
2003-04-15
Granted
2003-12-09
Pub. No.
US20030226523A1
Art Unit
3749
PTA
0 days