IP Library Granted Patent US 6,591,781
Granted Patent Utility
US 6,591,781 · Confirmation No. 9370

SQUIRREL PROOF BIRD FEEDER

Inventor: Stewart Hardison
⬇ PDF
Code Description Pages PDF
2014-10-15 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2014-10-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-08-14 TRNA Transmittal of New Application 2 View
2001-08-14 SPEC Specification 8 View
2001-08-14 CLM Claims 2 View
2001-08-14 ABST Abstract 1 View
2001-08-14 DRW Drawings-only black and white line drawings 8 View
2001-08-14 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,591,781
App. No.
09/929,762
Filed
2001-08-14
Granted
2003-07-15
Pub. No.
US20030033985A1
Art Unit
3643
PTA
-3 days