IP Library Granted Patent US 6,719,334
Granted Patent Utility Small
US 6,719,334 · Confirmation No. 8040

DOOR LATCH ASSEMBLY FOR ROLL-UP DOORS

Inventor: David B. Curtis
Patented Case View Patent ↗
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Code Description Pages PDF
2004-03-02 IFEE Issue Fee Payment (PTO-85B) 4 View
2003-05-19 TRNA Transmittal of New Application 2 View
2003-05-19 DRW Drawings-only black and white line drawings 5 View
2003-02-12 TRNA Transmittal of New Application 4 View
2003-02-12 SPEC Specification 10 View
2003-02-12 CLM Claims 3 View
2003-02-12 ABST Abstract 1 View
2003-02-12 DRW Drawings-only black and white line drawings 5 View
2003-02-12 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,719,334
App. No.
10/364,992
Filed
2003-02-12
Granted
2004-04-13
Art Unit
3677
PTA
0 days