IP Library Granted Patent US 6,698,998
Granted Patent Utility
US 6,698,998 · Confirmation No. 4020

FOLDABLE RAMP

Inventor: Dmitry Koretsky
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Code Description Pages PDF
2004-01-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-08 TRNA Transmittal of New Application 1 View
2002-05-08 SPEC Specification 11 View
2002-05-08 CLM Claims 6 View
2002-05-08 ABST Abstract 1 View
2002-05-08 DRW Drawings-only black and white line drawings 6 View
2002-05-08 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,698,998
App. No.
10/143,590
Filed
2002-05-08
Granted
2004-03-02
Pub. No.
US20030210976A1
Art Unit
3652
PTA
-24 days