IP Library › Granted Patent US 6,539,995
Granted Patent Utility
US 6,539,995 · Confirmation No. 1237

RELEASING DEVICE FOR SNOW CHAINS

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 Code Description Pages PDF
2001-03-28 TRNA Transmittal of New Application 1 View
2001-03-28 A.PE Preliminary Amendment 3 View
2001-03-28 SPEC Specification 9 View
2001-03-28 CLM Claims 2 View
2001-03-28 ABST Abstract 1 View
2001-03-28 DRW Drawings-only black and white line drawings 4 View
2001-03-28 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,539,995
App. No.
09/818,492
Filed
2001-03-28
Granted
2003-04-01
Pub. No.
US20020017350A1
Art Unit
3617
PTA
-58 days