IP Library Patent Application 09845576
Patent Application Utility
App. No. 09/845,576 · Confirmation No. 2232

CHAIR CONTROL MECHANISM

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
2003-07-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-04-30 TRNA Transmittal of New Application 1 View
2001-04-30 SPEC Specification 6 View
2001-04-30 CLM Claims 2 View
2001-04-30 ABST Abstract 1 View
2001-04-30 DRW Drawings-only black and white line drawings 3 View
2001-04-30 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/845,576
Filed
2001-04-30
Granted
2003-09-16
Pub. No.
US20020163242A1
Art Unit
3636
PTA
-16 days