IP Library › Granted Patent US 6,509,840
Granted Patent Utility
US 6,509,840 · Confirmation No. 7047

SUN PHANTOM LED TRAFFIC SIGNAL

Inventor: Patrick Martineau
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-01-10 TRNA Transmittal of New Application 3 View
2001-01-10 SPEC Specification 9 View
2001-01-10 CLM Claims 2 View
2001-01-10 ABST Abstract 1 View
2001-01-10 DRW Drawings-only black and white line drawings 13 View
2001-01-10 OATH Oath or Declaration filed 2 View
2001-01-10 TRNA Transmittal of New Application 3 View
2001-01-10 SPEC Specification 9 View
2001-01-10 CLM Claims 2 View
2001-01-10 ABST Abstract 1 View
2001-01-10 DRW Drawings-only black and white line drawings 13 View
2001-01-10 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,509,840
App. No.
09/756,670
Filed
2001-01-10
Granted
2003-01-21
Pub. No.
US20020089419A1
Art Unit
2632
PTA
-68 days