IP Library › Granted Patent US 6,557,573
Granted Patent Utility Small
US 6,557,573 · Confirmation No. 3183

LIQUID FETILIZER DISTRIBUTION SYSTEM AND METHOD

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 Code Description Pages PDF
2013-04-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-04-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-03-25 PA.. Power of Attorney 1 View
2013-03-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-03-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2003-09-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-10 LET. Miscellaneous Incoming Letter 2 View
2001-02-06 TRNA Transmittal of New Application 4 View
2001-02-06 SPEC Specification 24 View
2001-02-06 CLM Claims 8 View
2001-02-06 ABST Abstract 1 View
2001-02-06 DRW Drawings-only black and white line drawings 13 View
2001-02-06 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,557,573
App. No.
09/778,518
Filed
2001-02-06
Granted
2003-05-06
Pub. No.
US20020144735A1
Examiner
LEE, KEVIN L
Art Unit
3753
PTA
0 days