IP Library › Granted Patent US 6,389,213
Granted Patent Utility
US 6,389,213 · Confirmation No. 8268

DEADEND WEDGE DESIGN

Inventor: Wayne L. Quesnel
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-02-09 TRNA Transmittal of New Application 2 View
2001-02-09 SPEC Specification 7 View
2001-02-09 CLM Claims 4 View
2001-02-09 ABST Abstract 1 View
2001-02-09 DRW Drawings-only black and white line drawings 8 View
2001-02-09 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,389,213
App. No.
09/780,867
Filed
2001-02-09
Granted
2002-05-14
Art Unit
2839
PTA
-70 days