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App. No. 09/794,458 · Confirmation No. 4528

ROLLER CONVEYING APPARATUS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-02-27 TRNA Transmittal of New Application 2 View
2001-02-27 SPEC Specification 9 View
2001-02-27 CLM Claims 3 View
2001-02-27 ABST Abstract 1 View
2001-02-27 DRW Drawings-only black and white line drawings 2 View
2001-02-27 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/794,458
Filed
2001-02-27
Granted
2002-05-07
Pub. No.
US20010045338A1
Art Unit
3651
PTA
-84 days