IP Library Granted Patent US 6,668,818
Granted Patent Utility
US 6,668,818 · Confirmation No. 8271

SAFETY GUARD FOR PATIO HEATER

Inventor: Martin C. Bossler
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Code Description Pages PDF
2003-10-27 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-01-10 TRNA Transmittal of New Application 2 View
2002-01-10 DRW Drawings-only black and white line drawings 8 View
2001-08-22 TRNA Transmittal of New Application 1 View
2001-08-22 SPEC Specification 17 View
2001-08-22 CLM Claims 5 View
2001-08-22 ABST Abstract 1 View
2001-08-22 DRW Drawings-only black and white line drawings 8 View
2001-08-22 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,668,818
App. No.
09/934,983
Filed
2001-08-22
Granted
2003-12-30
Pub. No.
US20030056783A1
Art Unit
3749
PTA
-90 days