IP Library Granted Patent US 6,581,991
Granted Patent Utility
US 6,581,991 · Confirmation No. 2995

AUTOMATED DOOR LATCH ACTUATOR ESPECIALLY ADAPTED FOR MORTISE LOCKS AND METHOD CORRESPONDING THERETO

Inventor: Jaime Galindo
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Code Description Pages PDF
2016-03-28 PETDEC Petition Decision 1 View
2015-11-30 PET.OP Petition for review by the Office of Petitions 2 View
2015-11-18 SES.LOSS Notification of loss of entitlement to small entity status 2 View
2015-11-18 TRAN.LET Transmittal Letter 1 View
2015-11-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-09-04 TRNA Transmittal of New Application 3 View
2001-09-04 ABST Abstract 1 View
2001-09-04 DRW Drawings-only black and white line drawings 6 View
2001-05-07 TRNA Transmittal of New Application 3 View
2001-05-07 SPEC Specification 23 View
2001-05-07 CLM Claims 9 View
2001-05-07 DRW Drawings-only black and white line drawings 6 View
2001-05-07 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,581,991
App. No.
09/851,254
Filed
2001-05-07
Granted
2003-06-24
Pub. No.
US20020163210A1
Art Unit
3676
PTA
-44 days