IP Library › Granted Patent US D457,020
Granted Patent Design Small
US D457,020 · Confirmation No. 8947

SINGLE FOODSERVICE UNIT

Inventor: William R. Dudley
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-12-03 TRNA Transmittal of New Application 3 View
2001-12-03 ADS Application Data Sheet 1 View
2001-12-03 SPEC Specification 1 View
2001-12-03 DRW Drawings-only black and white line drawings 2 View
2001-12-03 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US D457,020
App. No.
29/151,348
Filed
2001-12-03
Granted
2002-05-14
Art Unit
2913
PTA
0 days