IP Library › Granted Patent US 6,577,233
Granted Patent Utility
US 6,577,233 · Confirmation No. 4529

FIRE ALARM SYSTEM AND TERMINAL EQUIPMENT IN THE SAME

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 Code Description Pages PDF
2001-08-28 TRNA Transmittal of New Application 4 View
2001-08-28 SPEC Specification 20 View
2001-08-28 CLM Claims 2 View
2001-08-28 ABST Abstract 1 View
2001-08-28 DRW Drawings-only black and white line drawings 5 View
2001-08-28 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,577,233
App. No.
09/939,618
Filed
2001-08-28
Granted
2003-06-10
Pub. No.
US20020024436A1
Art Unit
2632
PTA
-177 days