IP Library Patent Application 09863551
Patent Application Utility
App. No. 09/863,551 · Confirmation No. 8782

STATOR RING MASS/STIFFENER FOR IMPROVED ACOUSTICS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2001-08-29 TRNA Transmittal of New Application 3 View
2001-08-29 DRW Drawings-only black and white line drawings 3 View
2001-08-29 DRW Drawings-only black and white line drawings 3 View
2001-05-23 TRNA Transmittal of New Application 1 View
2001-05-23 SPEC Specification 10 View
2001-05-23 CLM Claims 3 View
2001-05-23 ABST Abstract 1 View
2001-05-23 DRW Drawings-only black and white line drawings 6 View
2001-05-23 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/863,551
Filed
2001-05-23
Granted
2003-08-19
Art Unit
2652
PTA
-72 days