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App. No. 09/810,655 · Confirmation No. 9001

FEED SPRING

Inventor: Michael A. Mueller
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2024-03-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-03-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-02-18 PA.. Power of Attorney 2 View
2024-02-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2001-05-14 DRW Drawings-only black and white line drawings 6 View
2001-03-19 TRNA Transmittal of New Application 3 View
2001-03-19 SPEC Specification 16 View
2001-03-19 CLM Claims 5 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 4 View
2001-03-19 OATH Oath or Declaration filed 1 View
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Quick Facts
App. No.
09/810,655
Filed
2001-03-19
Granted
2002-07-09
Pub. No.
US20020046980A1
Art Unit
3634
PTA
0 days