IP Library Granted Patent US 6,439,481
Granted Patent Utility
US 6,439,481 · Confirmation No. 7797

SPRAY PUMP CAPABLE OF BEING ACTUATED BY A HAND LEVER

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Code Description Pages PDF
2001-05-18 ABST Abstract 1 View
2001-05-18 DRW Drawings-only black and white line drawings 5 View
2001-03-14 TRNA Transmittal of New Application 3 View
2001-03-14 SPEC Specification 20 View
2001-03-14 CLM Claims 3 View
2001-03-14 DRW Drawings-only black and white line drawings 5 View
2001-03-14 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,439,481
App. No.
09/810,695
Filed
2001-03-14
Granted
2002-08-27
Pub. No.
US20010030246A1
Art Unit
3752
PTA
-167 days