IP Library Granted Patent US D450,558
Granted Patent Design
US D450,558 · Confirmation No. 1604

Thumbturn for deadbolt lock

Inventor: Robert Jones Ables
Patented Case View Patent ↗
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Code Description Pages PDF
2005-12-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-03-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-23 TRNA Transmittal of New Application 3 View
2001-01-23 SPEC Specification 1 View
2001-01-23 CLM Claims 1 View
2001-01-23 DRW Drawings-only black and white line drawings 3 View
2001-01-23 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D450,558
App. No.
29/136,017
Filed
2001-01-23
Granted
2001-11-20
Art Unit
2912
PTA
0 days