IP Library Granted Patent US D498,018
Granted Patent Design
US D498,018 · Confirmation No. 1196

DIFFUSER FOR LIGHTING FIXTURE

Inventor: Philip Sieczkowski
Patented Case View Patent ↗
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Code Description Pages PDF
2007-10-23 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-06-04 TRNA Transmittal of New Application 2 View
2003-06-04 SPEC Specification 1 View
2003-06-04 DRW Drawings-only black and white line drawings 3 View
2003-06-04 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D498,018
App. No.
29/182,928
Filed
2003-06-04
Granted
2004-11-02
Art Unit
2911
PTA
0 days