IP Library Granted Patent US 6,648,965
Granted Patent Utility
US 6,648,965 · Confirmation No. 3405

FIRE DOOR COMPONENTS AND FIRE DOORS COMPRISING THE COMPONENTS

Inventor: Donald F. Klus
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Code Description Pages PDF
2003-09-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-07-06 TRNA Transmittal of New Application 1 View
2001-07-06 SPEC Specification 20 View
2001-07-06 CLM Claims 6 View
2001-07-06 ABST Abstract 1 View
2001-07-06 DRW Drawings-only black and white line drawings 2 View
2001-07-06 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,648,965
App. No.
09/899,542
Filed
2001-07-06
Granted
2003-11-18
Pub. No.
US20030015124A1
Art Unit
1755
PTA
-29 days