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US5887740A Expired / Lapsed US ⏱️ 0.0 years remaining

Container for seasonings such as salt, pepper and spices

Assignee: Prodyne Enterprises Inc USA
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Filing: 1995-02-28
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Granted: 1999-03-30
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Expires: 2015-02-28
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Abstract

Abstract A stackable container for seasonings which comprises a hollow cylinder having an integral top wall and an integral bottom wall. An integral upwardly extending tubular mouth member of reduced diameter is formed on the top wall and centrally located on the top wall coaxial with the cylinder. The bottom wall has an upwardly extending centrally located circular well coaxial with the cylinder. The well has a selected diameter to receive the tubular mouth of a like container to enable the containers to be stacked over one another in a stable tier.

Inventors

  • 👤 Park Hong

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 22:35
CPC Classifications
B; B65; B65D; B65D21/00; B65D21/02; B65D21/0209; B65D21/023; B65D21/0231

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 216 words
A first stackable container for seasoning, comprising: a hollow cylinder having an integral top wall and an integral bottom wall, a tubular mouth member formed integral with the top wall and centrally located on the top wall coaxial with the hollow cylinder, said tubular mouth member having external threads thereon and having a reduced diameter with respect to the diameter of said top wall and extending upwardly from the plane of said top wall; said bottom wall having a circular well centrally formed therein coaxial with said cylinder and extending upwardly into the interior of said cylinder, and said well having a selected diameter to receive the tubular mouth member of a second like container to enable the first container to be stacked on top of the second container; a cover having an internally threaded annular skirt portion removably mounted on said tubular mouth member in threaded engagement therewith and with said skirt portion extending down over said tubular mouth member, and in which the outer diameter of the annular skirt portion of said cover and the inner diameter of the well are selected to enable the first container to be stacked over the second container in a close fitting sliding interlocking relationship; and a perforated cap fitted over said tubular mouth member under said cover.
Claim 2
Dependent Claim 216 words
A first stackable container for seasoning, comprising: a hollow cylinder having an integral top wall and an integral bottom wall, a tubular mouth member formed integral with the top wall and centrally located on the top wall coaxial with the hollow cylinder, said tubular mouth member having external threads thereon and having a reduced diameter with respect to the diameter of said top wall and extending upwardly from the plane of said top wall; said bottom wall having a circular well centrally formed therein coaxial with said cylinder and extending upwardly into the interior of said cylinder, and said well having a selected diameter to receive the tubular mouth member of a second like container to enable the first container to be stacked on top of the second container; a cover having an internally threaded annular skirt portion removably mounted on said tubular mouth member in threaded engagement therewith and with said skirt portion extending down over said tubular mouth member, and in which the outer diameter of the annular skirt portion of said cover and the inner diameter of the well are selected to enable the first container to be stacked over the second container in a close fitting sliding interlocking relationship; and a perforated cap fitted over said tubular mouth member under said cover.
Claim 3
Dependent Claim 51 words
The container defined in claim 1, in which said top wall has an annular convex surface surrounding the tubular mouth member, and the bottom wall has a concave annular surface surrounding the well to receive the convex top surface of the top wall of the second container in a smooth-fitting relationship.
Claim 4
Dependent Claim 16 words
The container defined in claim 1 in which said cylinder is formed of a transparent material.

References Cited (Backward Citations)

US2077027A Cited
US2663450A Cited
US3018931A Cited
US3067896A Cited
US3369691A Cited
US4294924A Cited
US4429786A Cited
US5086926A Cited
US5401200A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2002-03-29 2002-09-28 2003-03-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2006-03-29 2006-09-28 2007-03-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2010-03-29 2010-09-28 2011-03-30 $7700.00 Window Closed / Lapsed

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