IP Library Granted Patent US 6,502,411
Granted Patent Utility
US 6,502,411 · Confirmation No. 7602

REMOTE INSPECTION AND CONTROL OF REFRIGERATOR

Inventor: Takehisa Okamoto
⬇ PDF
Code Description Pages PDF
2001-09-10 TRNA Transmittal of New Application 2 View
2001-09-10 SPEC Specification 34 View
2001-09-10 CLM Claims 9 View
2001-09-10 ABST Abstract 1 View
2001-09-10 DRW Drawings-only black and white line drawings 13 View
2001-09-10 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,502,411
App. No.
09/948,768
Filed
2001-09-10
Granted
2003-01-07
Pub. No.
US20020029575A1
Art Unit
3744
PTA
-1 days