IP Library › Granted Patent US 6,543,383
Granted Patent Utility Small
US 6,543,383 · Confirmation No. 6299

TUBE BIRD FEEDER

Inventor: Paul Cote
Patented Case View Patent ↗
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Code Description Pages PDF
2021-04-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-04-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-03-31 PA.. Power of Attorney 1 View
2021-03-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2014-11-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-11-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2002-06-04 TRNA Transmittal of New Application 2 View
2002-06-04 SPEC Specification 10 View
2002-06-04 CLM Claims 3 View
2002-06-04 ABST Abstract 1 View
2002-06-04 DRW Drawings-only black and white line drawings 11 View
2002-06-04 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,543,383
App. No.
10/162,099
Filed
2002-06-04
Granted
2003-04-08
Art Unit
3644
PTA
-57 days