IP Library › Granted Patent US D452,819
Granted Patent Design Small
US D452,819 · Confirmation No. 1983

Transparent top opaque bottom flexible beverage container

Inventor: Ronald H. Berman
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-04-27 TRNA Transmittal of New Application 3 View
2001-04-27 SPEC Specification 1 View
2001-04-27 CLM Claims 1 View
2001-04-27 DRW Drawings-only black and white line drawings 2 View
2001-04-27 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US D452,819
App. No.
29/141,031
Filed
2001-04-27
Granted
2002-01-08
Art Unit
2913
PTA
0 days